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)
Learn More (0)

Documents & Support

(0)
43 Products
Filter
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
Sodium citrate, 0.5M buffer soln., pH 6.0 
Recommended Storage: Keep cold. Chemical Name or Material: Sodium citrate buffer soln. pH: 6.0 Odor: Odorless.
Sodium phosphate, 0.2M buffer soln., pH 7.2 
MDL Number: MFCD00146206. Recommended Storage: Ambient temperatures. pH: 7.2 Physical Form: Liquid.
Traceable™ ISO 17034 (formerly ISO Guide 34) Color-Coded CRM pH Buffers (Certified Reference Material), Fisherbrand™ 
Quantity: 473 mL. Physical Form: Liquid. Solution Type: Buffer. For Use With (Equipment): pH Instruments and Electrodes.
Buffer solution, pH 1.00 (+/-0.026 @ 25oC), No Color, Specpure, NIST Traceable 
Recommended Storage: Ambient temperatures. Density: 1.005 Health Hazard 1: H290. CAS: 7647-01-0.
Buffer solution, pH 6.86 (+/-0.024 @ 25oC), No Color, Specpure, NIST Traceable 
Recommended Storage: Ambient temperatures. SMILES: N.O Odor: Odorless. PubChem CID: 14923.
Buffer solution pH 5, Acetate buffer 
Chemical Name or Material: Buffer solution pH 5. CAS: 64-19-7. Color: Colorless. CAS: 7732-18-5.
Buffer Solution, pH 10.00, Color-Coded Blue (Certified), Fisher Chemical 
Buffer Solution, pH 7.00, Color-Coded Yellow (Certified), Fisher Chemical 
Buffer Solution, pH 4.00, Color-Coded Red (Certified), Fisher Chemical 
pH/temperature conversions given on label
Traceable™ pH Buffer Standards, Certified Reference Material (CRM), Fisherbrand™ 
IUPAC formulation
Buffer solution pH 4, Citrate buffer 
CAS: 68-04-2. Traceability to NIST: Traceable to NIST. Packaging: Plastic bottle. CAS: 7647-14-5.
Buffer solution pH 7, Phosphate buffer 
CAS: 7732-18-5. Packaging: Plastic bottle. Molecular Formula: H2KO4P. Merck Index: 14, 7659.
Orion™ ROSS™ All-in-One™ pH Buffer Kit 
Packaging: Kit. Traceability to NIST: Yes.
Buffer Solution, pH 5.00 (Certified), Fisher Chemical 
Chemical Name or Material: Buffer Solution, pH 5.00 CAS: 877-24-7. ChemAlert Storage Symbol: Gray. Melting Point: 0°C.
Buffer solution pH 4, Phthalate buffer, traceable to NIST, ready to use 
CAS: 7732-18-5. MDL Number: MFCD00217672. CAS: 7487-94-7. CAS: 877-24-7.
Results per page15 30 60