{"title":"Holder for Electrochemical test","description":"","products":[{"product_id":"adjustable-dual-electrode-holder-12-mm-dia","title":"Adjustable Dual-Electrode Holder, 12 mm dia.","description":"\u003cp\u003eThis type of holder is used to mount two parallel flat and rigid electrodes in the form of foils, plates, meshes, and thin layers deposited on flat and rigid conducting or non-conducting substrates. The holder has wet front metal contacts made of a selected metal. Electrical contact with the external circuit is made from the same metal, but it is insulated from the electrolyte with PTFE. Background current from the wet electrical contact is typically negligible. Therefore, it can be completely submerged in the electrolyte. These wet metal contacts are interchangeable and can be supplied on demand. The distance between electrode surfaces is continuously adjustable. Also, the position of the holder shaft on the linear rail is adjustable. This product can be fully customized. For this purpose, please contact us. The electrode's maximum thickness is 4 mm. Tantalum, the default material, is highly resistant to virtually all organic and inorganic compounds. Its corrosion resistance is comparable to that of glass, making both unsuitable for use with hydrofluoric acid or strong hot alkalis. For such applications, we recommend using an alternative wet contact variant.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003cbr\u003e\u003c\/strong\u003eThe most important feature of this holder is that it allows for the installation of two electrodes in such a way that their active surfaces are parallel and opposite to each other. The holder enables the installation of relatively large electrodes. The limitation, however, is the weight of the electrode. The electrode is mounted on a single screw, so in extreme cases, the weight of the electrode may overcome the force of the screw and cause the electrode to fall out of the holder. The wet metal contacts are interchangeable because they may corrode over time due to high current flow under corrosive electrolyte conditions. To replace the wet contact, it must be ordered separately and then installed on the holder using pliers, bending its edges according to the provided instructions. The holder is designed to be used multiple times. The holder should be cleaned prior to the installation of electrode material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003cbr\u003e\u003c\/strong\u003eholder body material: PEEK\u003cbr\u003eshaft diameter: 12 mm\u003cbr\u003econtact material: Ta, SS 316L, Ti, Cu or Ni\u003cbr\u003eoutput\/input electrical contact: 1 mm dia., Male gold-plated pin\u003cbr\u003eminimum electrode distance: 2.2 mm\u003cbr\u003emaximum electrode distance: 36.5 mm\u003cbr\u003eholder effective length: 80 mm\u003cbr\u003emaximum sample thickness: 4 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cbr\u003e1 x 12 mm dia. holder shaft with PTFE-insulated electrical contacts\u003cbr\u003e1 x linear rail\u003cbr\u003e2 x electrode carriage\u003cbr\u003e2 x metal (wet) electrode contacts\u003cbr\u003e2 x electrode adapter cable - 1 mm dia. to 4 mm dia. banana F\/M\u003cbr\u003e1 x set PEEK M3, 10 mm screw, 5 pcs\u003cbr\u003e1 x O-ring (FKM for aqueous or FFKM for organic electrolytes) ID 12, CS 2\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated products\u003cbr\u003e\u003c\/strong\u003eStandard Electrochemical Cell\u003cbr\u003eJacketed Standard Electrochemical Cell\u003cbr\u003eNoble Metal Plate - platinum, gold, palladium\u003cbr\u003eGlassy (Vitreous) Carbon substrates – GC 7\/7\/custom, GC 10\/10\/custom and GC 15\/15\/custom\u003cbr\u003eBoron-Doped Diamond plate - BDD plate\u003cbr\u003eGlassy (Vitreous) Carbon substrates – GC 25\/25\/custom\u003cbr\u003eITO\/FTO glass substrates\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"water-based electrolyte \/ Tantalum","offer_id":56885619884358,"sku":"H-A-ADE_HOLD_Ta","price":1200.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ Stainless Steel 316L","offer_id":56885619917126,"sku":"H-A-ADE_HOLD_SS316L","price":1200.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ Titanium","offer_id":56885619949894,"sku":"H-A-ADE_HOLD_Ti","price":1200.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ Copper","offer_id":56885619982662,"sku":"H-A-ADE_HOLD_Cu","price":1200.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ Nickel","offer_id":56885620015430,"sku":"H-A-ADE_HOLD_Ni","price":1200.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Tantalum","offer_id":56885620048198,"sku":"H-O-ADE_HOLD_Ta","price":1230.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Stainless Steel 316L","offer_id":56885620080966,"sku":"H-O-ADE_HOLD_SS316L","price":1230.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Titanium","offer_id":56885620113734,"sku":"H-O-ADE_HOLD_Ti","price":1230.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Copper","offer_id":56885620146502,"sku":"H-O-ADE_HOLD_Cu","price":1230.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Nickel","offer_id":56885620179270,"sku":"H-O-ADE_HOLD_Ni","price":1230.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_4c33fc2a-4367-4020-a910-828cdc6fd5dc.png?v=1782911619"},{"product_id":"basic-sample-holder-tantalum-contact-4-mm-max-thickness","title":"Basic Sample Holder - metal contact, 4 mm max. thickness","description":"\u003cp\u003eBasic Sample Holder with a metal contact works as an electrical conductor between an electrode material (free-standing or deposited on a substrate) and an external circuit. This holder consists of PEEK body, pure Tantalum, Stainless Steel 316L, Titanium, Copper or Nickel metal electrical contact, and PEEK screw to fix the electrode. It is compatible with most of inorganic and organic based plates, free-standing membranes or thin films deposited on flexible and rigid substrates. A maximum thickness of the sample is 4 mm. Tantalum is known to be inert to practically all organic and inorganic compounds. Tantalum's corrosion resistance is very similar to that of glass, as both are unsuitable for use in hydrofluoric acid and strong hot alkali applications. Therefore, in those cases, we recommend the other wire contact variant.  The metal contact can be fully immersed in the electrolyte.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003c\/strong\u003e\u003cbr\u003eGenerally, the electrode is fabricated by fixing the electrochemical active sample into the holder using a screw. Such electrode is immersed in the ion-conducting solution as a working electrode or counter electrode. An electric current is passed between the working electrode and the counter electrode for a certain amount of time. Metal wire contact is permanently installed in the PEEK body. The holder is designed to be used multiple times. The holder should be cleaned prior to the installation of electrode material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003cbr\u003e\u003c\/strong\u003eholder body material: PEEK\u003cbr\u003erod diameter: 6 mm\u003cbr\u003econtact material: Ta, SS 316L, Ti, Cu or Ni\u003cbr\u003econtact wire diameter: 0.6 mm\u003cbr\u003econtact wire total length: 110 mm\u003cbr\u003eholder length: 70 mm\u003cbr\u003emaximum sample thickness: 4 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cbr\u003e1 x Basic Sample Holder\u003cbr\u003e1 x PEEK M3 screw\u003cbr\u003e1 O-Ring (FKM for aqueous or FFKM for organic electrolytes)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated products\u003cbr\u003e\u003c\/strong\u003eStandard Electrochemical Cell\u003cbr\u003eJacketed Standard Electrochemical Cell\u003cbr\u003eNoble Metal Plate - platinum, gold, palladium\u003cbr\u003eGlassy (Vitreous) Carbon substrates – GC 7\/7\/custom, GC 10\/10\/custom and GC 15\/15\/custom\u003cbr\u003eBoron-Doped Diamond plate - BDD plate\u003cbr\u003eGlassy (Vitreous) Carbon substrates – GC 25\/25\/custom\u003cbr\u003eITO\/FTO glass substrates\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"water-based electrolyte \/ Tantalum","offer_id":56885622997318,"sku":"H-A-BS_HOLD_Ta","price":294.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ Stainless Steel 316L","offer_id":56885623030086,"sku":"H-A-BS_HOLD_SS316L","price":294.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ Titanium","offer_id":56885623062854,"sku":"H-A-BS_HOLD_Ti","price":294.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ Copper","offer_id":56885623095622,"sku":"H-A-BS_HOLD_Cu","price":294.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ Nickel","offer_id":56885623128390,"sku":"H-A-BS_HOLD_Ni","price":294.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Tantalum","offer_id":56885623161158,"sku":"H-O-BS_HOLD_Ta","price":326.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Stainless Steel 316L","offer_id":56885623193926,"sku":"H-O-BS_HOLD_SS316L","price":326.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Titanium","offer_id":56885623226694,"sku":"H-O-BS_HOLD_Ti","price":326.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Copper","offer_id":56885623259462,"sku":"H-O-BS_HOLD_Cu","price":326.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ Nickel","offer_id":56885623292230,"sku":"H-O-BS_HOLD_Ni","price":326.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_438b2d0a-49f1-450d-8ba9-6ae5b884e1c6.png?v=1782911641"},{"product_id":"carbon-contact-sample-holder-4-mm-max-sample-thickness","title":"Carbon Contact Sample Holder - 4 mm max. sample thickness","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Carbon Contact Sample Holder works as an electrical conductor between an electrode material (free-standing or deposited on a substrate) and an external circuit. This holder consists of a PEEK body, PEEK sample mount, a glassy carbon electrical contact, and two PEEK screws used to fix the sample mount and the electrode in place. It is compatible with most inorganic and organic-based plates, free-standing membranes, and thin films deposited on flexible or rigid substrates. The maximum sample thickness is 4 mm. \u003c\/span\u003e\u003cspan\u003eGlassy carbon is highly resistant to corrosion and chemically inert in a wide range of electrochemical environments. Unlike metallic contacts, it does not undergo corrosion or dissolution during electrochemical reactions, making it particularly suitable for applications involving highly corrosive electrolytes, aggressive redox couples, or long-term electrochemical testing. The carbon contact can be fully immersed in the electrolyte without introducing metal contamination or affecting the electrochemical system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eTypically, the electrode is prepared by fixing the electrochemically active sample into the holder using the PEEK screw. The assembled electrode is then immersed in an ion-conducting solution and used as a working electrode or counter electrode. During operation, electric current passes between the working and counter electrodes for a specified period of time. \u003c\/span\u003e\u003cspan\u003eThe glassy carbon contact is permanently integrated into the PEEK body, ensuring reliable electrical connection while eliminating issues associated with corrosion of metallic contacts. The holder is designed for repeated use and should be cleaned before installing a new electrode material. \u003cbr\u003eThe glassy carbon contact can be cleaned by rinsing with deionized water, isopropanol, or acetone, depending on the type of contamination. For stubborn deposits, gently polish the surface using a fine alumina slurry followed by thorough rinsing with deionized water. Avoid excessive mechanical abrasion to preserve the contact geometry.\u003cbr\u003eCustomization available upon request.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003cbr\u003e\u003c\/strong\u003eholder body and electrode mount material: PEEK\u003cbr\u003erod diameter: 6 mm\u003cbr\u003econtact material: Glassy Carbon\u003cbr\u003econtact diameter: 2 mm\u003cbr\u003econtact height: approx. 0.5 mm\u003cbr\u003eholder length: 70 mm\u003cbr\u003emaximum sample thickness: 4 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cbr\u003e1 x holder body\u003cbr\u003e1 x electrode (sample) mount\u003cbr\u003e2 x PEEK M3 screw, 10 mm long\u003cbr\u003e1 x O-ring (FKM for aqueous or FFKM for organic electrolytes)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated products\u003cbr\u003e\u003c\/strong\u003eStandard Electrochemical Cell\u003cbr\u003eJacketed Standard Electrochemical Cell\u003cbr\u003eNoble Metal Plate - platinum, gold, palladium\u003cbr\u003eGlassy (Vitreous) Carbon substrates – GC 7\/7\/custom, GC 10\/10\/custom and GC 15\/15\/custom\u003cbr\u003eBoron-Doped Diamond plate - BDD plate\u003cbr\u003eGlassy (Vitreous) Carbon substrates – GC 25\/25\/custom\u003cbr\u003eITO\/FTO glass substrates\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"water-based electrolyte","offer_id":56885627060550,"sku":"H-A-BS_HOLD_GC","price":294.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte","offer_id":56885627093318,"sku":"H-O-BS_HOLD_GC","price":326.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_642d80c8-4d0e-4e12-a737-f2df3ceff525.png?v=1782911668"},{"product_id":"counter-electrode-holder-membrane-separation-6-mm-dia-electrodes","title":"Counter Electrode Holder - membrane separation, 6 mm dia. electrodes","description":"\u003cp\u003eThe counter electrode holder is used for holding a cylindrical electrode with diameter of 6 mm. It enables installation of a classical electrode in tanks of larger volumes. Moreover, it holds an ion-exchange or nanoporous membrane to separate the counter electrode from the working electrode environment. The nominal aperture (active membrane surface area) is 1cm\u003csup\u003e2\u003c\/sup\u003e, but other value can be provided on request. The immersion (installation tube) has the outer diameter of 12 mm. The electrical connection is realized via Electrode Adapter Cable which converts 1 mm dia. male electrode pin into 4 mm female\/male banana plug. The counter electrode holder is compatible with our Double-Holder and Triple-Holder Voltammetry Cell (both coming soon). We may also provide an adapter to install this counter electrode holder in openings larger than 12 mm dia. Moreover, the counter electrode holder may be  installed in a standard laboratory stand and immersed in a tank of any volume.\u003c\/p\u003e\n\u003cp\u003eThe counter electrode holder elements are constructed with materials that are inert to the electrochemical system (PEEK). It well fits aqueous (FKM\/EPDM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is well sealed which prevents the leakage (ion flow) bypassing the membrane. \u003cspan data-mce-fragment=\"1\"\u003eThe counter electrode is not included in the setup. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003c\/strong\u003e\u003cbr\u003e The counter electrode holder is used largely for voltammetry experiments where it is important to separate the counter electrode from the reaction products appearing at working electrode. It can be installed in a beaker type cell as well as in testing environments such as open water reservoirs, cans, tanks etc. It can also be used wherever it is necessary to use classical 6 mm dia. electrodes in larger volumes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Specification\u003c\/strong\u003e\u003cbr\u003enominal aperture: 1 cm\u003csup\u003e2\u003c\/sup\u003e (11.3 mm dia.)\u003cbr\u003e*minimum customized aperture: 0.008 cm\u003csup\u003e2\u003c\/sup\u003e (1 mm dia.)\u003cbr\u003e*maximum customized aperture: 4.9 cm\u003csup\u003e2\u003c\/sup\u003e (23 mm dia.)\u003cbr\u003eelectrode diameter: 6 mm\u003cbr\u003eelectrical connection: \u003cspan data-mce-fragment=\"1\"\u003eElectrode Adapter Cable\u003cbr\u003e\u003c\/span\u003eimmersion tube diameter: 12 mm\u003cbr\u003emaximum immersion depth: 120 mm (from membrane center)\u003cbr\u003erecommended membrane diameter: 20 mm\u003cbr\u003etubing size: 1\/16\" OD x.040\" ID (1.6mm OD x 1.0mm ID)\u003c\/p\u003e\n\u003cp\u003e*on request\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e \u003c\/strong\u003e1 x electrode chamber\u003cbr\u003e 1 x lid\u003cbr\u003e 1 x membrane holder\u003cbr\u003e 1 x immersion tube\u003cbr\u003e 1 x \u003cspan data-mce-fragment=\"1\"\u003eElectrode Adapter Cable\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eRelated products\u003cbr\u003e\u003c\/strong\u003eSample Holder 25 mm x 25 mm\u003cbr\u003emembranes \u003cbr\u003e\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"water-based electrolyte","offer_id":56885628469574,"sku":"H-A-CE_HOLD-1","price":1250.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte","offer_id":56885628502342,"sku":"H-O-CE_HOLD-1","price":1523.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_51e49b36-292c-4e46-a671-9428ba2d1748.png?v=1782911689"},{"product_id":"high-pressure-basic-sample-holder-metal-contact-4-mm-max-thickness","title":"High-Pressure Basic Sample Holder - metal contact, 4 mm max. thickness","description":"\u003cp data-end=\"370\" data-start=\"96\"\u003eThe\u003cstrong\u003e \u003c\/strong\u003eHigh-Pressure Basic Sample Holder is a high-pressure variant of the popular Basic Sample Holder. In this design, a metal wire serves as the electrical conductor between the electrode material, either free-standing or deposited on a substrate, and the external circuit.\u003cbr\u003eThe holder is composed of PEEK body components that are in direct contact with the electrolyte, combined with a stainless steel (316L) fitting that provides mechanical strength where required. The current-collecting wire can be selected by the customer and is available in pure tantalum, stainless steel 316L, titanium, copper, or nickel. Other contact materials are available upon request. We specifically recommend tantalum wire as the electrical contact, as it is inert to nearly all organic and inorganic compounds. Tantalum exhibits corrosion resistance comparable to that of glass as both materials are unsuitable for use in hydrofluoric acid and in strong, hot alkaline environments. For such applications, we recommend selecting one of the alternative wire materials. The metal contact can be fully immersed in the electrolyte. The screws used to immobilize the sample and the sample mount are made of PEEK.\u003cbr\u003eThe holder is compatible with most inorganic and organic plates, free-standing membranes, and thin films deposited on both flexible and rigid substrates. The maximum allowable sample thickness is 4 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003c\/strong\u003e\u003cbr\u003eThe High-Pressure Basic Sample Holder is designed for electrochemical experiments requiring elevated pressures while maintaining reliable electrical contact and chemical compatibility with a wide range of electrolytes. It is particularly suited for fundamental research, materials screening, and durability testing under realistic operating conditions. Typical applications include high-pressure electrochemistry, catalyst and electrode material testing, membrane and coating evaluation, and studies of electrochemical reactions in pressurized aqueous or non-aqueous electrolytes.\u003cbr\u003eGenerally, the electrode is fabricated by fixing the electrochemical active sample into the holder using a screw. Such electrode is immersed in the ion-conducting solution as a working electrode or counter electrode. An electric current is passed between the working electrode and the counter electrode for a certain amount of time. Metal wire contact is permanently installed in the PEEK body. The holder is designed to be used multiple times. Before use, the holder should be cleaned, especially in the area of the metal wire. This is mainly to remove residues from previous samples, as they may hinder the establishment of good electrical contact.\u003cbr\u003eThe holder was designed for installation in Swagelok fittings suitable for 6 mm diameters. However, other fittings can also be used when installing the holder in a high-pressure cell. In all cases, we recommend using PTFE ferrules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003cbr\u003e\u003c\/strong\u003eholder body material: PEEK and Stainless Steel 316L\u003cbr\u003erod diameter: 6 mm\u003cbr\u003econtact material: Ta, SS 316L, Ti, Cu or Ni\u003cbr\u003econtact wire diameter: 0.6 mm\u003cbr\u003econtact wire total length: 120 mm\u003cbr\u003eactive holder length: 71 mm\u003cbr\u003etotal holder length: 125 mm\u003cbr\u003emaximum sample thickness: 4 mm\u003cbr\u003e\u003cspan\u003emaximum temperature: 250 deg C\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003emaximum pressure: 50 bar\u003cbr\u003e\u003c\/span\u003eelectrical contact: 4 mm female bannana socket\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cbr\u003e1 x High-Pressure Basic Sample Holder\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated products\u003cbr\u003e\u003c\/strong\u003eHigh-pressure and elevated-temperature cells and electrodes\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"Tantalum","offer_id":56885641183558,"sku":"H-HP-BS_HOLD_Ta","price":510.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless Steel 316L","offer_id":56885641216326,"sku":"H-HP-BS_HOLD_SS316L","price":510.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium","offer_id":56885641249094,"sku":"H-HP-BS_HOLD_Ti","price":510.0,"currency_code":"EUR","in_stock":true},{"title":"Copper","offer_id":56885641281862,"sku":"H-HP-BS_HOLD_Cu","price":510.0,"currency_code":"EUR","in_stock":true},{"title":"Nickel","offer_id":56885641314630,"sku":"H-HP-BS_HOLD_Ni","price":510.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_c913df87-596e-4e2c-9112-1adc7a4d48ff.png?v=1782911774"},{"product_id":"microvacuum-eqcm-cell-for-qsh-dip-sensor-holder-1","title":"MicroVacuum EQCM Cell for QSH-Dip sensor holder","description":"\u003cp\u003eThis is a stationary solution voltammetry cell for simultaneous measurements of electrochemical response and Quartz Crystal Microbalance sensing. This EQCM cell has been developed specifically for\u003cspan\u003e \u003c\/span\u003eQSH-Dip sensor holder\u003cspan\u003e \u003c\/span\u003esupplied by MicroVacuum. This holder exposes the sensing side of the QCM sensor and is otherwise sealed, so that it can be immersed into a cell full of liquid. In this configuration, a thin film of measured material is deposited directly on sensing side of the QCM sensor. The EQCM cell is compatible with QCM-I Mini (QCM-D)\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003eQCM-I (QCM-D)\u003cspan\u003e \u003c\/span\u003esystems with impedance measurement and dissipation monitoring. The\u003cspan\u003e \u003c\/span\u003eQSH-Dip sensor holder\u003cspan\u003e \u003c\/span\u003e(not included in the cell) is mounted in a top casing together with counter or\/and reference electrodes (also not included). Such electrode assembly allows measurements in either 2-, or 3-electrode setup. There are two additional 6 mm dia. electrode ports in the lid, plugged if not used. The cell elements are constructed with materials that are inert to the sample (glass and PEEK). It well fits aqueous (FKM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is gas-tight and can be used when the removal and exclusion of contaminants such as oxygen and water is required by bubbling of an inert gas through the electrolyte.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003c\/strong\u003e\u003cbr\u003eThe reference electrode tip should be placed at the lever of a QCM sensor center. This will ensure a negligible potential drop throughout the electrolyte solution for low-current experiment. Various auxiliary electrodes are suitable for this cell including metal wire and metal foil electrodes as well as graphite rod. The bubbling of gas through the solution must be stopped prior to experiment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003cbr\u003ecompatibility with QCM systems: QCM-I Mini (QCM-D),\u003cspan\u003e \u003c\/span\u003eQCM-I (QCM-D)\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003ecompatibility with QCM holder:\u003cspan\u003e \u003c\/span\u003eQSH-Dip sensor holder\u003cbr\u003eminimum electrolyte volume: 50 mL\u003cbr\u003emaximum electrolyte volume: 85 mL\u003cbr\u003eglass chamber nominal volume: 140 mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90160090\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 200g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cbr\u003e1 x lid\u003cbr\u003e1 x holder mount\u003cbr\u003e1 x glass chamber 140 mL\u003cbr\u003e3 x plug\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRelated products\u003c\/strong\u003e\u003cbr\u003eMetal Wire Auxiliary Electrodes\u003cbr\u003eReference electrodes\u003cbr\u003eNon-metal electrodes\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"water-based electrolyte","offer_id":56885656944966,"sku":"C-A-MV_EQCM_QSH","price":788.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte","offer_id":56885656977734,"sku":"C-O-MV_EQCM_QSH","price":1061.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_b3db0982-1c55-49f4-99ae-4079587b29b4.png?v=1782911818"},{"product_id":"reference-electrode-holder-membrane-separation-6-mm-dia-electrodes","title":"Reference Electrode Holder - membrane separation, 6 mm dia. electrodes","description":"\u003cp\u003eThe reference electrode holder is used for holding a cylindrical \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode with diameter of 6 mm. It enables installation of a classical \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode in tanks of larger volumes in close proximity to working electrode. Moreover, it holds an ion-exchange or nanoporous membrane to separate the \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode from the working electrode environment and prevent leakage of ions from the liquid junction electrode. The nominal aperture (active membrane surface area) is 1cm\u003csup\u003e2\u003c\/sup\u003e, but other values can be provided on request. The immersion (installation tube) has the outer diameter of 12 mm. The electrical connection is realized via Electrode Adapter Cable which converts 1 mm dia. male electrode pin into 4 mm female\/male banana plug. The \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode holder is compatible with our Double-Holder and Triple-Holder Voltammetry Cell (both coming soon). We may also provide an adapter to install this \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode holder in openings larger than 12 mm dia. Moreover, the \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode holder may be installed in a standard laboratory stand and immersed in a tank of any volume.\u003c\/p\u003e\n\u003cp\u003eThe \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode holder elements are constructed with materials that are inert to the electrochemical system (PEEK). It well fits aqueous (FKM\/EPDM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is well sealed which prevents the leakage (ion flow) bypassing the membrane. The reference electrode is not included in the setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003c\/strong\u003e\u003cbr\u003e The \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode holder is used largely for voltammetry experiments where it is important to separate the liquid junction \u003cspan data-mce-fragment=\"1\"\u003ereference \u003c\/span\u003eelectrode from working electrode environment. This reference electrode holder enables also the potential sensing at a close proximity to the working electrode using the capillary tube (Luggin type). An additional outlet in the membrane holder enables filling the capillary channel with liquid and create an ionic path. It can be installed in a beaker type cell as well as in testing environments such as open water reservoirs, cans, tanks etc. It can also be used wherever it is necessary to use classical 6 mm dia. reference electrodes in larger volumes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Specification\u003c\/strong\u003e\u003cbr\u003enominal aperture: 1 cm\u003csup\u003e2\u003c\/sup\u003e (11.3 mm dia.)\u003cbr\u003e*minimum customized aperture: 0.008 cm\u003csup\u003e2\u003c\/sup\u003e (1 mm dia.)\u003cbr\u003e*maximum customized aperture: 4.9 cm\u003csup\u003e2\u003c\/sup\u003e (23 mm dia.)\u003cbr\u003eelectrode diameter: 6 mm\u003cbr\u003eelectrical connection: \u003cspan data-mce-fragment=\"1\"\u003eElectrode Adapter Cable\u003cbr\u003e\u003c\/span\u003eimmersion tube diameter: 12 mm\u003cbr\u003emaximum immersion depth: 120 mm (from membrane center)\u003cbr\u003erecommended membrane diameter: 20 mm\u003cbr\u003ecapillary outer diameter: 4 mm\u003cbr\u003e\u003cspan data-mce-fragment=\"1\"\u003ecapillary inner diameter: 2 mm\u003cbr\u003ecapillary length: 30 mm\u003cbr\u003e\u003c\/span\u003e*maximum capillary length; 100 mm\u003cbr\u003etubing size: 1\/16\" OD x.040\" ID (1.6mm OD x 1.0mm ID)\u003c\/p\u003e\n\u003cp\u003e*on request\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e \u003c\/strong\u003e1 x electrode chamber\u003cbr\u003e 1 x lid\u003cbr\u003e 1 x membrane holder with outlet\u003cbr\u003e1 x capillary tube\u003cbr\u003e 1 x immersion tube\u003cbr\u003e 1 x \u003cspan data-mce-fragment=\"1\"\u003eElectrode Adapter Cable\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eRelated products\u003cbr\u003e\u003c\/strong\u003eSample Holder 25 mm x 25 mm\u003cbr\u003emembranes\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"water-based electrolyte","offer_id":56885668413766,"sku":"H-A-RE_HOLD-1","price":1250.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte","offer_id":56885668446534,"sku":"H-O-RE_HOLD-1","price":1523.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_e4bfc97e-9add-4372-a65c-0d4b5414b032.png?v=1782911897"},{"product_id":"sample-holder-15-mm-x-15-mm","title":"Sample Holder 15 mm x 15 mm","description":"\u003cp\u003eThe sample holder (also known as flat specimen holder) is used for holding flat, circular or square\/rectangular samples. It enables contacting the sample from the front (e.g. ITO\/FTO glass, Monolayer Graphene on SiC, or Boron-Doped Diamond thin film on various substrates) and from the back (e.g. metal specimen, Glassy Carbon plate, Boron-Doped Diamond plate). The nominal aperture is 0.07cm\u003csup\u003e2\u003c\/sup\u003e, but other value can be provided on request. The large electrical contact with tantalum (formerly copper) foil surface (not being in contact with an electrolyte) ensures optimal current collection by minimizing electrical resistance and unifying current distribution. The rod with electrical connection has a diameter of 6 mm, which makes the sample holder compatible with our voltammetry cells and jacketed cells, as long as it fits in. We may also provide an adapter to install this sample holder in openings larger than 6 mm dia.\u003cbr\u003eThe sample holder elements are constructed with materials that are inert to the electrochemical system (PEEK). It well fits aqueous (FKM\/EPDM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is well sealed which prevents the electrolyte to leak inside.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003c\/strong\u003e\u003cbr\u003eThe sample holder is used largely for corrosion studies. It can be installed in a beaker type cell as well as in testing environments such as open water reservoirs, cans, tanks etc. It can also be used wherever it is necessary to make an electrode using a thin layer of an active material deposited on a flat substrate (conducting or insulating).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003cbr\u003enominal aperture range: \u003cspan data-mce-fragment=\"1\"\u003e0.008 cm\u003csup data-mce-fragment=\"1\"\u003e2\u003c\/sup\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e(1 mm dia.) \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e- 1.33 cm\u003csup data-mce-fragment=\"1\"\u003e2\u003c\/sup\u003e (13 mm dia.)\u003c\/span\u003e\u003cbr\u003e*minimum customized aperture: 0.008 cm\u003csup\u003e2\u003c\/sup\u003e (1 mm dia.)\u003cbr\u003e*maximum customized aperture: 1.33 cm\u003csup\u003e2\u003c\/sup\u003e (13 mm dia.)\u003cbr\u003eelectrical connection diameter (rod): 6 mm\u003cbr\u003eminimum substrate size: 5 x 5 mm\u003csup\u003e2\u003c\/sup\u003e (square) or 6 mm dia. (circular).\u003cbr\u003emaximum substrate size: 15 x 15 mm\u003csup\u003e2\u003c\/sup\u003e (square) or 15 mm dia. (circular).\u003cbr\u003emaximum sample thickness: 4 mm\u003cbr\u003econtact type: front or back\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #b3b3b3;\"\u003e*on request\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cbr\u003e1 x chamber\u003cbr\u003e1 x lid\u003cbr\u003e1 x contact (tantalum foil)\u003cbr\u003e1 x rod with electrical connection\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated products\u003cbr\u003e\u003c\/strong\u003eGlassy Carbon plate\u003cbr\u003eBoron-Doped Diamond plate\u003cbr\u003eMetal Plate Electrode\u003cbr\u003eNoble Metal Plate\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"water-based electrolyte \/ 0.07 cm2 - 3 mm dia. (default)","offer_id":56885669298502,"sku":"H-A-S_HOLD-15x15-3dia","price":882.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 0.03 cm2 - 2 mm dia.","offer_id":56885669331270,"sku":"H-A-S_HOLD-15x15-2dia","price":882.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 0.2 cm2 - 5 mm dia.","offer_id":56885669364038,"sku":"H-A-S_HOLD-15x15-5dia","price":882.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 0.28 cm2 - 6 mm dia.","offer_id":56885669396806,"sku":"H-A-S_HOLD-15x15-6dia","price":882.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 0.5 cm2 - 8 mm dia.","offer_id":56885669429574,"sku":"H-A-S_HOLD-15x15-8dia","price":882.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 1 cm2 - 11.3 mm dia.","offer_id":56885669462342,"sku":"H-A-S_HOLD-15x15-11.3dia","price":882.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.07 cm2 - 3 mm dia. (default)","offer_id":56885669495110,"sku":"H-O-S_HOLD-15x15-3dia","price":1082.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.03 cm2 - 2 mm dia.","offer_id":56885669527878,"sku":"H-O-S_HOLD-15x15-2dia","price":1082.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.2 cm2 - 5 mm dia.","offer_id":56885669560646,"sku":"H-O-S_HOLD-15x15-5dia","price":1082.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.28 cm2 - 6 mm dia.","offer_id":56885669593414,"sku":"H-O-S_HOLD-15x15-6dia","price":1082.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.5 cm2 - 8 mm dia.","offer_id":56885669626182,"sku":"H-O-S_HOLD-15x15-8dia","price":1082.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 1 cm2 - 11.3 mm dia.","offer_id":56885669658950,"sku":"H-O-S_HOLD-15x15-11.3dia","price":1082.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_0ac48ca9-f118-4e95-8b83-865436be0b74.png?v=1782911910"},{"product_id":"sample-holder-25-mm-x-25-mm","title":"Sample Holder 25 mm x 25 mm","description":"\u003cp\u003eThe sample holder (known also as flat specimen holder) is used for holding flat, circular or square\/rectangular samples. It enables contacting the sample from the front (\u003cem\u003ee.g.\u003c\/em\u003e ITO\/FTO glass, Monolayer Graphene on SiC, or Boron-Doped Diamond thin film on various substrates) and from the back (\u003cem\u003ee.g.\u003c\/em\u003e metal specimen, Glassy Carbon plate, Boron-Doped Diamond plate). The default nominal aperture is 1cm\u003csup\u003e2\u003c\/sup\u003e, but other value can be provided on request. The large electrical contact with Tantalum (formerly Copper) foil surface (not being in contact with an electrolyte) ensures optimal current collection by minimizing electrical resistance and unifying current distribution. The rod with electrical connection has a diameter of 6 mm, which makes the sample holder compatible with our voltammetry cells and jacketed cells, as long as it fits in. We may also provide an adapter to install this sample holder in openings larger than 6 mm dia.\u003cbr\u003eThe sample holder elements are constructed with materials that are inert to the electrochemical system (PEEK, Fluorocarbons). It well fits aqueous (FKM\/EPDM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is well sealed which prevents the electrolyte to leak inside.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003c\/strong\u003e\u003cbr\u003eThe sample holder is used largely for corrosion studies. It can be installed in a beaker type cell as well as in testing environments such as open water reservoirs, cans, tanks etc. It can also be used wherever it is necessary to make an electrode using a thin layer of an active material deposited on a flat substrate (conducting or insulating).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Video Manual\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/EBaj3jNoFwQ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003cbr\u003enominal aperture range: 0.008 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2 \u003c\/sup\u003e\u003cspan\u003e(1 mm dia.) \u003c\/span\u003e- 4.155 cm\u003csup\u003e2\u003c\/sup\u003e (23 mm dia.)\u003cbr\u003eminimum aperture: 0.008 cm\u003csup\u003e2\u003c\/sup\u003e (1 mm dia.)\u003cbr\u003emaximum aperture: 4.9 cm\u003csup\u003e2\u003c\/sup\u003e (23 mm dia.)\u003cbr\u003eelectrical connection diameter (rod): 6 mm\u003cbr\u003e\u003cspan\u003eminimum substrate size\u003c\/span\u003e:\u003c\/p\u003e\n\u003ctable style=\"width: 100%;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e\u003cstrong\u003e nominal aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\u003cstrong\u003eminimum substrate size\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e0.008 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e (1 mm dia.)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\u003cspan\u003e10 x 10 mm\u003csup\u003e2\u003c\/sup\u003e (square) or 12 mm dia. (circular).\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e0.196 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e (5 mm dia.)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\u003cspan\u003e7 x 7 mm\u003csup\u003e2\u003c\/sup\u003e (square) or 10 mm dia. (circular).\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e0.283 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e (6 mm dia.)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\u003cspan\u003e8 x 8 mm\u003csup\u003e2\u003c\/sup\u003e (square) or 11 mm dia. (circular).\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e0.385 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e (7 mm dia.)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\n\u003cspan\u003e9 \u003c\/span\u003e\u003cspan\u003ex 9\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003emm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e(square) or 12 mm dia. (circular).\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e1 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e (11.3 mm dia.)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\u003cspan\u003e13 x 13 mm\u003csup\u003e2\u003c\/sup\u003e (square) or 16 mm dia. (circular).\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e\u003cspan\u003e1.76 cm\u003csup\u003e2\u003c\/sup\u003e (15 mm dia.)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\u003cspan\u003e17 x 17 mm\u003csup\u003e2\u003c\/sup\u003e (square) or 20 mm dia. (circular).\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e3 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e (19.5 mm dia.)\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\u003cspan\u003e22 x 22 mm\u003csup\u003e2\u003c\/sup\u003e (square) or 24 mm dia. (circular).\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e3.5 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e (21 mm dia.)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\n\u003cspan\u003e23 \u003c\/span\u003e\u003cspan\u003ex 23\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003emm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e(square) or 25 mm dia. (circular).\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 47.3596%;\"\u003e4.155 \u003cspan\u003ecm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e (23 mm dia.)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 52.2967%;\"\u003e\n\u003cspan\u003e25 \u003c\/span\u003e\u003cspan\u003ex 25\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003emm\u003c\/span\u003e\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e(square only)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003emaximum substrate size: 25 x 25 mm\u003csup\u003e2\u003c\/sup\u003e\u003cbr\u003emaximum sample thickness: 4 mm\u003cbr\u003econtact type: front or back\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003c\/strong\u003e\u003cbr\u003e1 x chamber\u003cbr\u003e1 x lid\u003cbr\u003e1 x contact (Tantalum foil)\u003cbr\u003e1 x rod with electrical connection\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated products\u003cbr\u003e\u003c\/strong\u003eGlassy Carbon plate\u003cbr\u003eFTO\/ITO glass\u003cbr\u003eBoron-Doped Diamond plate\u003cbr\u003e\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"water-based electrolyte \/ 1 cm2 - 11.3 mm dia. (default)","offer_id":56885669691718,"sku":"H-A-S_HOLD-25x25-11.3dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 4.155 cm2 - 23 mm dia.","offer_id":56885669724486,"sku":"H-A-S_HOLD-25x25-23dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 3.5 cm2 - 21 mm dia.","offer_id":56885669757254,"sku":"H-A-S_HOLD-25x25-21dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 3 cm2 - 19.5 mm dia.","offer_id":56885669790022,"sku":"H-A-S_HOLD-25x25-19.5dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 1.76 cm2 - 15 mm dia.","offer_id":56885669822790,"sku":"H-A-S_HOLD-25x25-15dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 0.385 cm2 - 7 mm dia.","offer_id":56885669855558,"sku":"H-A-S_HOLD-25x25-7dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 0.283 cm2 - 6 mm dia.","offer_id":56885669888326,"sku":"H-A-S_HOLD-25x25-6dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 0.196 cm2 - 5 mm dia.","offer_id":56885669921094,"sku":"H-A-S_HOLD-25x25-5dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"water-based electrolyte \/ 0.008 cm2 - 1 mm dia.","offer_id":56885669953862,"sku":"H-A-S_HOLD-25x25-1dia","price":987.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 1 cm2 - 11.3 mm dia. (default)","offer_id":56885669986630,"sku":"H-O-S_HOLD-25x25-11.3dia","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 4.155 cm2 - 23 mm dia.","offer_id":56885670019398,"sku":"H-O-S_HOLD-25x25-23dia","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 3.5 cm2 - 21 mm dia.","offer_id":56885670052166,"sku":"H-O-S_HOLD-25x25-21dia","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 3 cm2 - 19.5 mm dia.","offer_id":56885670084934,"sku":"H-O-S_HOLD-25x25-19.5dia","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 1.76 cm2 - 15 mm dia.","offer_id":56885670117702,"sku":"H-O-S_HOLD-25x25-15dia","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.385 cm2 - 7 mm dia.","offer_id":56885670150470,"sku":"H-O-S_HOLD-25x25-7dia","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.283 cm2 - 6 mm dia.","offer_id":56885670183238,"sku":"H-O-S_HOLD-25x25-6dia","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.196 cm2 - 5 mm dia.","offer_id":56885670216006,"sku":"H-O-S_HOLD-25x25-5dia","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"organic electrolyte \/ 0.008 cm2 - 1 mm dia.","offer_id":56885670248774,"sku":"H-O-S_HOLD-25x25-1dia","price":1187.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_603f7112-d444-42bc-80d1-fe413c4a2e41.png?v=1782911911"},{"product_id":"screen-printed-electrode-holder-spe-w-7-10-mm-h-0-35-0-7-mm-l-20-mm","title":"Screen-Printed Electrode Holder - SPE W: 7-10.2 mm, H: 0.05-0.7 mm, L\u003e20 mm","description":"\u003cp\u003eThe Screen-Printed Electrode (SPE) Holder is a versatile tool designed to facilitate characterization of thin\/thick film planar electrodes and electrochemical (bio)sensors. It enables experiments with nearly all available on the market screen-printed electrodes (please see compatibility table below).\u003cbr data-mce-fragment=\"1\"\u003eThe main function of that tool is the secure and leakproof mounting of the SPE and adapting it to a wide range of cell attachments \u003cem\u003ei.e.\u003c\/em\u003e static Batch-Cell (included in Screen-Printed Electrode Holder), dynamic Flow-Cell, in situ Raman Cell, UV-Vis spectroscopy cell, and many more coming soon. Other possibilities are available on request through customization service. The holder accommodates SPEs with dimensions ranging from 7 mm to 10.2 mm wide, 0.05 mm to 0.7 mm thick and longer than 20 mm (SPEs are not included in this product). The holder allows quick exchange of the SPE\/sensor with easy-to-handle closing system. The SPE\/sensor can be easily slipped into the holder where it is securely held in place with spring loaded jig. The Cell Attachment slides in the guide rails, which then is being locked with the connection plate. Additionally, the guide rails with cell attachment can also be secured with thumb screw. The connection plate has two threaded holes (M3, 20 mm spacing) which allow more permanent fixing of cables, batch connection board and other interfacing devices. This connection plate can be customized on request. The default Batch-Cell Attachment has 25 mm\u003csup\u003e2\u003c\/sup\u003e opening and allows measurements with sample volume up to 450 µL. The O-ring between the cell and the SPE top surface ensures good seal and can be selected from the set included in the holder to level the difference in SPEs thickness. \u003cbr data-mce-fragment=\"1\"\u003eThe holder elements are constructed with materials that are chemically resistive to a wide range of electrolytes (Stainless Steel and PEEK). The connection plate is made of anodize Aluminum. The Cell Attachments are made of PEEK as standard, other materials are available on request. It well fits aqueous (EPDM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication note\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eSPEs are typically based on a classical three-electrodes approach with one centrally positioned working electrode, a small reference electrode and an auxiliary electrode around. It is a low-cost solution suitable for electroanalysis (mainly environmental pollutants, food quality), flow systems (monitoring of industrial processes), nanotechnology or as an electrochemical transducer in biosensor development (clinical analysis). SPEs can be used for a single use applications, or used for continuous monitoring, depending on their type and structure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Video Manual:\u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/H8su7eJxDyY\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility table\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 5px;\"\u003e\n\u003ctd width=\"312\" style=\"height: 5px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eSupplier\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"312\" style=\"height: 5px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (length\/width\/thickness)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 5px;\"\u003e\n\u003ctd width=\"312\" style=\"height: 5px;\"\u003e\n\u003cp\u003eZP (Zimmer and Peacock)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"312\" style=\"height: 5px;\"\u003e\n\u003cp\u003e30\/10\/0.635 mm, \u003cbr\u003e25\/7\/0.625 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 5px;\"\u003e\n\u003ctd width=\"312\" style=\"height: 5px;\"\u003e\n\u003cp\u003eMetrohm DropSens\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"312\" style=\"height: 5px;\"\u003e\n\u003cp\u003e33\/10\/0.5 mm, \u003cbr\u003e33\/10\/0.175 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 5px;\"\u003e\n\u003ctd width=\"312\" style=\"height: 5px;\"\u003e\n\u003cp\u003eBST\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"312\" style=\"height: 5px;\"\u003e\n\u003cp\u003e25.4\/7\/0.635 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 52px;\"\u003e\n\u003ctd width=\"312\" style=\"height: 52px;\"\u003e\n\u003cp\u003eBVT Technologies\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"312\" style=\"height: 52px;\"\u003e\n\u003cp\u003e25.4\/7.26\/0.63 mm, \u003cbr\u003e50.8\/7.26\/0.63 mm, \u003cbr\u003e25.4\/10.16\/0.63 mm, 50.8\/8.47\/0.63 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33px;\"\u003e\n\u003ctd width=\"312\" style=\"height: 33px;\"\u003e\n\u003cp\u003eRUSENS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"312\" style=\"height: 33px;\"\u003e\n\u003cp\u003e28\/10\/0.35 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33px;\"\u003e\n\u003ctd width=\"312\" style=\"height: 33px;\"\u003e\n\u003cp\u003ePalmSens (ItalSens)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"312\" style=\"height: 33px;\"\u003e\n\u003cp\u003e30\/8\/0.45 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33px;\"\u003e\n\u003ctd width=\"312\" style=\"height: 33px;\"\u003e\n\u003cp\u003eMicrux Technologies\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"312\" style=\"height: 33px;\"\u003e\n\u003cp\u003e27.5\/10.1\/0.35 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eother brands and dimensions are available on request\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003cbr\u003e\u003c\/strong\u003ewidth range of SPE: 7 mm – 10.2 mm\u003cbr\u003ethickness range of SPE: 0.05 mm – 0.7 mm\u003cbr\u003eminimum length of SPE: 20 mm\u003cbr\u003emaximum volume of sample in Batch-Cell Attachment: 450 µL\u003cbr\u003eoperating temperature: -40°C to 80°C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntrastat data\u003c\/strong\u003e\u003cbr\u003eHS Code: 90309000\u003cbr\u003eCountry of Origin: Sweden\u003cbr\u003eNET weight: 100 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct includes\u003cbr\u003e\u003c\/strong\u003e1 x Screen-Printed Electrode Holder\u003cbr\u003e1 x Batch-Cell Attachment\u003cbr\u003e1 x Set of O-Rings (for aqueous or aqueous\/organic electrolyte)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated products\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"redox.me","offers":[{"title":"aqueous electrolyte","offer_id":56885670347078,"sku":"H-A-SPE_HOLD","price":1271.0,"currency_code":"EUR","in_stock":true},{"title":"aqueous and organic electrolyte","offer_id":56885670379846,"sku":"H-O-SPE_HOLD","price":1376.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/1_a34c0ec6-7fcd-4e5b-bad4-1c9bc39f0e0d.png?v=1782911913"},{"product_id":"statrod-static-electrode","title":"StaTrod - Static Electrode","description":"\u003ch2\u003eAbout StaTrod - Static Electrode\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eStatic Electrode\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eMaterial: PEEK\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eLength: 114 mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eDiameter: 11 mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eBanana connector\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eFor tips and Sample-Holder\u003c\/span\u003e\u003c\/p\u003e","brand":"Origalys","offers":[{"title":"Default Title","offer_id":56921331794246,"sku":"E10OGL033CIAL","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/5600\/3482\/files\/Statrod.jpg?v=1783414098"}],"url":"https:\/\/www.thasar.com\/es\/collections\/holder-for-electrochemical-test.oembed","provider":"Thasar S.r.l.","version":"1.0","type":"link"}