Electrochemistry Buffers

Electrochemistry Buffers

Powder buffer reagents and buffer solutions of various quantities, compositions, and pH values. Products are suited for electrochemical applications including electrode calibration, pH determination, SDS-PAGE, Western blotting, and others.
Fisher Catalogue (5)
Fisher Chemical (3)
Thermo Scientific (1)
0.2 M (5)
0.5 M (13)
1.0% (Potassium hydrogen phthalate) (2)
Accurate calibrations and NIST traceability, laboratory and bench analysis (2)
Accurate pH calibrations and NIST traceability, laboratory and bench analysis (4)
Accurate, reproducible pH calibrations (1)
Calibration (6)
Measuring pH (1)
pH calibration (3)
Instruments and Electrodes (3)
pH Instruments and Electrodes (3)
pH Meter (1)
pH Meter and Electrode (6)
pH Meter and Electrode, single-use (3)
Products (43)
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Sodium citrate, 0.5M buffer soln., pH 5.0 
Citrate, is used as an anticoagulant and also used as a biological buffer. It is often used to prepare sodium citrate buffer for antigen retrieval of tissue samples. The citrate solution is designed to break protein cross-links, thus, unmasking antigens and epitopes in formalin-fixed and paraffin...
Orion™ pH 1.68 Buffer, 475mL 
Use Thermo Scientific™ Orion™ pH buffer bottles to perform accurate, reproducible pH calibrations on your pH meter and pH electrode measurement system. Orion pH buffers are available in 475mL bottles for everyday use and laboratory and bench pH analysis and available in 60 mL bottle 5 packs for...
Buffer Solution pH 4.01 
Color: Red. pH: 4.01 Quantity: 480 mL. Packaging: Plastic Bottle.
Buffer Solution pH 10.01 
CAS: 497-19-8. Boiling Point: Approximately 100°C. Color: Blue. CAS: 3844-45-9.
Buffer solution pH 5, Acetate buffer 
Chemical Name or Material: Buffer solution pH 5. CAS: 64-19-7. Color: Colorless. CAS: 7732-18-5.
Borate, 0.5M buffer soln., pH 8.5 
Recommended Storage: Ambient temperatures. Health Hazard 3: P201-P202-P264b-P280i-P281-P305+P351+P338-P308+P313-P501c. MDL Number: MFCD00081185. Health Hazard 1: H319-H360FD.
Sodium phosphate, 0.5M buffer soln., pH 8.0 
MDL Number: MFCD00146206. Recommended Storage: Ambient temperatures. Solubility Information: Soluble in water (121mg/ml at 20°C). Physical Form: Liquid.
Buffer solution, pH 1.68 (+/-0.026 @ 25°C), No Color, Specpure, NIST Traceable 
MDL Number: MFCD00147253. Recommended Storage: Ambient temperatures. Health Hazard 1: H290. CAS: 7647-01-0.
Buffer solution, pH 11.00 (+/-0.026 @ 25oC), No Color, Specpure, NIST Traceable 
Recommended Storage: Ambient temperatures. SMILES: N.O Odor: Odorless. PubChem CID: 14923.
Sodium phosphate, 0.2M buffer soln., pH 7.4 
MDL Number: MFCD00146206. Recommended Storage: Ambient temperatures. pH: 7.4 Physical Form: Liquid.
Sodium phosphate, 0.2M buffer soln., pH 8.0 
MDL Number: MFCD00146206. Recommended Storage: Ambient temperatures. Physical Form: Liquid. Solubility Information: Fully miscible in water.
Sodium citrate, 0.5M buffer soln., pH 5.5 
Recommended Storage: Keep cold. Chemical Name or Material: Sodium citrate buffer soln. MDL Number: MFCD00012462. Odor: Odorless.
Sodium phosphate, 0.2M buffer soln., pH 7.0 
MDL Number: MFCD00146206. Recommended Storage: Ambient temperatures. Physical Form: Liquid. pH: 7.0
Borate, 0.5M buffer soln., pH 8.0 
Recommended Storage: Ambient temperatures. Health Hazard 3: P201-P202-P264b-P280i-P281-P305+P351+P338-P308+P313-P501c. MDL Number: MFCD00081185. Health Hazard 1: H319-H360FD.
Sodium phosphate, 0.5M buffer soln., pH 7.0 
MDL Number: MFCD00146206. Recommended Storage: Ambient temperatures. Physical Form: Liquid. pH: 7.0
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