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.
Bel-Art (1)
Fisher Catalogue (30)
Fisher Chemical (6)
Thermo Scientific (20)
0.02 M (1)
0.2 M (1)
0.5 M (1)
1X (15)
Accurate calibrations and NIST traceability (1)
Accurate calibrations and NIST traceability, laboratory and bench analysis (1)
Accurate calibrations and NIST traceability, laboratory and bench analysis (1)
Accurate calibrations and NIST traceability, portable and field analysis (1)
Accurate pH calibrations and NIST traceability, laboratory and bench analysis (14)
Accurate pH calibrations and NIST traceability, portable and field analysis (4)
Accurate, reproducible pH calibrations (1)
Calibration (30)
Ensures that the pH electrode works properly after prolonged storage, overnight storage and between samples (1)
Measuring pH (2)
pH calibration (9)
Provide fast, accurate pH results in high purity and low ionic strength waters. Recommended for samples such as well water, rain water, distilled/deionized water, boiler feed water and process water. (2)
Instruments and Electrodes (6)
pH Electrode (1)
pH Instruments and Electrodes (3)
pH Meter (3)
pH Meter and Electrode (45)
pH Meter and Electrode, single-use (6)
Products (72)
Learn More (0)

Documents & Support

(0)
72 Products
Filter
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
  • Show all
Orion™ pH 10.01 Buffer, Blue, 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...
Orion™ pH 10.01 Buffer Individual Use Pouches, 25 Pack 
Ensure fresh, ready-to-use standards for pH calibration with Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches. Buffers are color coded for ease of use. All Orion pH buffers are traceable to NIST™ standard reference materials.
Buffer Colour Coded Solution pH7.00 (Phosphate) Yellow, NIST Standard Solution ready to use for pH measurement, Fisher Chemical™ 
Buffer Colour Coded Solution pH7.00 (Phosphate) Yellow, NIST Standard Solution ready to use for pH measurement, Fisher Chemical, Quantity: 1L, Packaging: HDPE plastic bottle, pH: 7, MDL Number: 81857, Physical Form: Liquid
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 pH 12.45 
Color: Colorless. pH: 12.45 Quantity: 480 mL. Packaging: Plastic Bottle.
Technical pH Buffer Solution, pH 9.21, Mettler Toledo™ 
Color: Blue. pH: 9.21 Physical Form: Liquid. Quantity: 6 x 250 mL.
Buffer Solution, pH 1.00 (Certified), Fisher Chemical 
Chemical Name or Material: Buffer Solution, pH 1.01 CAS: 7447-40-7. ChemAlert Storage Symbol: Gray. Melting Point: 0°C.
Buffer Concentrate, pH 10.00 (Certified), Fisher Chemical 
Chemical Name or Material: Buffer Concentrate, pH 10.01 CAS: 7447-40-7. ChemAlert Storage Symbol: Gray. Color: Undesignated.
accumet™ Standard All-in-One pH Buffer Kit, Fisherbrand™ 
Chemical Name or Material: pH Buffer, storage solutions. Description: Standard All-in-One pH Buffer Kit. For Use With (Application): Accurate calibrations and NIST traceability. For Use With (Equipment): pH Meter and Electrode.
Assorted pH Buffer Pouches, Fisherbrand™ 
For Use With (Application): Calibration. For Use With (Equipment): pH Meter and Electrode. pH: 4; 10; 7. Physical Form: Liquid.
Buffer Solution, pH 4.00, Color-Coded Pink, Mettler Toledo™ 
Chemical Name or Material: Buffer Solution, pH 4.00 CAS: 877-24-7. Melting Point: 0°C. Boiling Point: 100°C.
Hydrogen peroxide, 12% w/v 
Chemical Name or Material: Hydrogen peroxide. CAS: 7722-84-1. Boiling Point: 100.0°C Health Hazard 1: GHS Signal Word: Danger.
Buffer Solution pH 10.01 
CAS: 497-19-8. Boiling Point: Approximately 100°C. Color: Blue. CAS: 3844-45-9.
Buffer Solution, pH 4.00 (Certified), Fisher Chemical 
CAS: 7732-18-5. Color: Undesignated. Density: 1.0054g/cm³ MDL Number: MFCD00146206.
Results per page15 30 60