Archives: Products
Showing 65–80 of 142 results
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FC4.TL.* PEEK Flow Cell
Read moreThe FC4.TL flow cell is made of PEEK and enables the use of Screen printed sensors in a flow through arrangement.
It has teflon endings permitting a fully compatible connection to chromatography tubing.
The flow cell is suitable for sensors of type AC1, AC2, CC1, CC2 and CC3.
The Screen printed sensor is inserted into the slit of cell and tightened by closing of the door. The cell ensures the wall-jet flow around the working electrode and it is optimised so that no air bubbles cumulate in the cell. The cell contains also the contact and output cable.
With the sensors enclosed in a flow cell, it is possible to measure semi-automatically or automatically using a pump or liquid switch for sample supply. Under such conditions, maximum measurement reproducibility is ensured.
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Front contact photo-electrochemical H-Cell setup (redox.me)
Read moreThis is a horizontally mounted, double compartment photo-electrochemical H-Cell used to simultaneously or individually investigate thin film photo-anode and photo-cathode. The cell elements are made of PEEK and Fluoropolymers. It well fits aqueous (FKM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is gas-tight having two separate chambers, each equipped with gas inlet and outlet. This allows bubbling the solution and evacuating gases. Chambers are separated with an ion-exchange membrane (e.g., DuPont’s Nafion® membrane), so the electrochemical products appearing at photo-anode and (photo-)cathode do not affect the opposite electrode.
Application note:
This cell allows several approaches to perform measurements in 2- or 3-electrode setups. It is designed to investigate performance of a thin film photo-anode or photo-cathode (e.g. nanocrystalline material or conducting polymer) deposited on a rigid or flexible transparent substrate (typically fused quartz glass). The counter electrode is mounted in the second chamber either in a top casing or attached on the side of the cell as a thin film deposited on rigid or flexible substrate. The reference electrode is mounted in a top casing of the same chamber as the studied photo-electrode. Various auxiliary electrodes are suitable for this cell including metal wire, gauze and foil electrodes as well as non-metal electrodes and thin films. Typical applications include: basic photochemistry (photo-catalysis), photolytic water splitting, photoinduced charge separation and photo-corrosion.Specification:
minimum electrolyte volume: 2×10 mL
maximum electrolyte volume: 2×15 mL
electrode plug diameter: 6 mm
maximum substrate thickness: 3 mmIntrastat data:
HS Code: 90309000
Country of Origin: Sweden
NET weight: 600gSetup includes:
1 x Front Contact Photo-Electrochemical H-Cell
2 x lid – 0001CPEMA
2 x chamber
2 x sample mount
2 x Tantalum contacts
1 x micro tripod
4 x plug
1 x set of O-Rings (18 pcs)
1 x Metal Wire Auxiliary Electrode – 50HX15 0.6/250 mm (Platinum)
2 x Reference electrode (Ag/AgCl, or Ag/Ag+), 30 mm -
Hanging Platinum Drop Electrode
Read moreThe Hanging Platinum Drop Electrode (HPDE) is solid phase alanogy of HMDE.
The drop of liquid Pt at 2000 °C forms a drop of Pt. The surface of HPDE has nearly ideal surface which is impossible to obtain using polishing. HPDE has also spherical symmetry which enables mathematical treatment of its response.
The material is not toxic and it is chemically stable. The only disadvantage is HPDE cleaning, which can be, however, in some cases solved by carefull insertion of the electrode tip to the flame of an alcohol burner.
Thus HPDE can be used as reference electrode for complicated electrochemical studies, where it is necessary to distinguish the analytical signal from the signal generated by surface inhomogenities.Hanging platinum drop electrode (HPDE) is designed for measurements with thermostated cell TC4, TC5, TC6 and TC9.
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High-Pressure EC, 25 bar, 50 mL – High-Pressure Single-Compartment Electrochemical Cell (redox.me)
Read moreThe High-Pressure Electrochemical Cell is a sophisticated apparatus engineered to facilitate advanced research in electrochemistry under elevated pressure and temperature conditions. The cell is capable of withstanding pressures up to 25 bar and temperatures up to 200 ⁰C, allowing researchers to investigate electrochemical processes under hydrothermal conditions or using a hot pressurized environment for organic solvents as reaction media. It is a single-compartment cell that accommodates various electrode setups, including standard 2- or 3-electrode configurations and custom arrangements tailored to specific experimental requirements. The cell is designed to accommodate various electrodes and sample types, including solids, liquids, and gases, enabling comprehensive studies across different material systems.
The cell is constructed from high-quality materials such as Stainless Steel 316L (outer body), PEEK (liner), and FFKM elastomer (O-rings), ensuring robustness and reliability even under harsh experimental conditions. Cell material system is compatible with the following material systems: aqueous electrolytes in a full pH range, organic solvents (sulfoxides, amides, ethers, alcohols, aromatic), organic and inorganic salts (including fluorinated anions, ammonium), gases (N2, Ar, H2) – PEEK, FFKM O-Rings The cell is equipped with three 6 mm dia. electrode ports, two 1/4 in. OD tube gas/liquid inlet/outlet, and assembly of a manometer and safety relief valve (25 bar) mounted on the cooling tower. Additionally, there is a 1/8 in. OD port for a temperature probe inside the PEEK liner. The cell is compatible with the high-pressure working electrode, high-pressure counter electrode, and high-pressure reference electrode. Unused electrode ports can be terminated with high-pressure plug.Application note:
Catalysis plays a pivotal role in various industrial processes, from petroleum refining to pharmaceutical synthesis. Understanding catalytic mechanisms under realistic conditions is crucial for optimizing catalyst performance and developing efficient processes. The High Pressure Electrochemical Cell offers a sophisticated platform for studying catalytic reactions under elevated pressure and electrochemical environments simultaneously. The cell is typically used to investigate the effect of pressure on electrochemical kinetics and mechanisms, study the electrochemical behavior of materials under high-pressure conditions for applications in energy storage, catalysis, and corrosion, and explore novel electrode materials and electrolyte systems tailored for high-pressure electrochemical devices.
Electrodes are not included in the cell and should be added to the quotation separately.Specification:
maximum operating pressure: 25 bar
total volume of PEEK liner: 50 mL
recommended volume of liquid: 30 – 35 mL
maximum operating temperature: 200 ⁰C
port for temperature probe: 1/8 in. (3.175 mm)
electrode port diameter: 6 mm
number of electrode ports: 3
other port diameters: 1/4 in. (6.35 mm)
pressure gauge dial range: 0 – 40 bar
recommended tubing: 1/4 in. OD, 1/8 in. ID PEEK tubeIntrastat data:
HS Code: 90309000
Country of Origin: Sweden
NET weight: 2500gSafety note:
The use of a High-Pressure Electrochemical Cell involves working with equipment capable of withstanding elevated pressures and conducting experiments with potentially reactive chemicals. Ensuring safety during operation is paramount to prevent accidents and protect personnel and equipment. Below are key safety considerations to observe when using the High-Pressure Electrochemical Cell:1. Prior to operation, all personnel involved should receive comprehensive training on the setup, operation, and safety protocols associated with the High-Pressure Electrochemical Cell. Only trained individuals familiar with the equipment should be permitted to operate it.
2. Adhere strictly to the specified pressure limitations of the High-Pressure Electrochemical Cell. Do not exceed the recommended pressure range to prevent over-pressurization, which could lead to equipment failure and potential hazards.
3. Ensure that all materials, including electrodes, seals, and electrolytes, are compatible with the pressure and chemical environment inside the cell. Incompatibilities could result in leaks, corrosion, or other safety hazards.
4. Verify that the pressure relief mechanism is in place and functioning correctly. This mechanism is crucial for safely releasing excess pressure in the event of over-pressurization.
5. Regularly inspect the seals and connections of the High-Pressure Electrochemical Cell for signs of wear, damage, or leaks. Replace any compromised components promptly to maintain sealing integrity and prevent pressure-related accidents.
6. Establish clear emergency procedures, including evacuation routes and protocols for handling pressure-related incidents. Ensure that all personnel are aware of these procedures and know how to respond effectively in case of emergencies.
7. Wear appropriate Personal Protective Equipment (PPE), including safety glasses, gloves, and lab coats, when operating the High Pressure Electrochemical Cell. Additional PPE may be necessary depending on the specific experimental conditions and hazards involved.
8. Supervise experiments closely and monitor the High-Pressure Electrochemical Cell continuously during operation. Respond promptly to any abnormalities or unexpected changes in pressure or performance.
By adhering to these safety guidelines and exercising caution and diligence, users can minimize risks and ensure the safe and effective operation of the High-Pressure Electrochemical Cell in the laboratory. Always prioritize safety to protect yourself, your colleagues, and the integrity of the experimental setup.
Product includes:
1 x pressure vessel, SS 316L
1 x PEEK liner 50 mL
1 x PEEK lid
1 x set of PEEK screws
1 x cell lid, SS 316L
1 x screw cup, SS 316L
1 x cooling tower, SS 316L
1 x manometer (0 – 40 bar)
1 x safety relief valve set for 25 bar
1 x 4-way union, Swagelok 1/4 in. OD, SS 316L
3 x electrode fitting, Swagelok 6 mm OD x 1/8 in. Male NPT, SS 316L
2 x fitting, Swagelok 1/4 in. OD x 1/8 in. Male NPT, SS 316L
2 x ball valve, Swagelok 1/4 in. OD, SS 316L
1 x set of O-rings, FFKM,
1 x temperature probe fitting, IDEX, 1/8 in. x 1/4-28, SS 316L
3 x connecting unit, 1/4 in. OD, 1/8 in. ID, 30 mm long, SS 316L
2 x C-spanner 85 mm (cell opening tool)
1 x PEEK plug, 6 mm dia.
1 x PTFE tapeRelated products:
High-pressure working electrode
High-pressure counter electrode
High-pressure reference electrode
High-pressure plug -
ISE Ion Selective Electrodes
Read moreIon Selective Electrodes, ISEs, are analytical tools widely used for potentiometric analysis of large scale of various ionic analytes.
ISEs enable routine analysis in agriculture, food process, soil analysis, environmental anylysis, tribotechnical analysis, explosives and pyrotechnical mixtures analysis. They can be used for water, pot-, waste-, boiler-, mineral-, and well water samples.
These electrodes allow for direct measurements of Ammonium, Lithium, Sodium, Calcium, Fluoride, Nitrate, Potassium and Barium.
Electrodes are applicable to all commonly used measuring apparatus, with internal resistance of above 10^9 – 10^12 ohm.
Diameter: 12 mm.
Standard electrical connecting cable is 0.8 to 1 m. coaxial cable with BNC connector.
The work with ion selective electrodes is time effective, requires an only small amount of chemicals, and a friendly price of measuring equipment MPH472.
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KA4.* Connector for Electrochemical Sensors
Read moreThe connector enables the use of the electrochemical sensor/biosensor based on the substrates AC1, AC4, CC1, CC2 and TS1 in classical electrochemical arrangement. This connector has 6 contacts. Three contacts on the front side serve as contacts for 3-electrode system. Three contacts on the back side main purpose is to be used with AC1 (H, T) sensors that possess heating and temperature measuring termistor.
