pH Reference Buffers

Thermo Scientific™ Orion™ Pure Water™ pH Buffers and pHISA™ Adjustor Available on GSA/VA Contract for Federal Government customers only.

Sample well, rain, distilled/deionized, boiler feed and process waters with the Thermo Scientific™ Orion™ Pure Water™ pH Buffers and pHISA™ Adjustor.

Alfa Aesar™ Sodium phosphate, 0.5M buffer soln., pH 8.0

Chemical Name or Material: Sodium phosphate buffer soln. MDL Number: MFCD00146206

pH Buffer Solutions (pH 1 to pH 12), 500mL Products for Science Education

Chemical Name or Material: pH Buffer Solutions (pH 1 to pH 12)

Buffer Solution, pH 2.00 (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 2.00 CAS: 7447-40-7 CAS: 7647-01-0 CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Purity Grade: Certified Grade MDL Number: MFCD00146206

Buffer Solution, pH 6.00 (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 6.00 CAS: 7778-77-0 CAS: 7732-18-5 CAS: 1310-73-2 Purity Grade: Certified Grade MDL Number: MFCD00134130

Thermo Scientific™ Orion™ pH Buffer Bottles Available on GSA/VA Contract for Federal Government customers only.

Perform accurate, reproducible pH calibrations with color-coded Thermo Scientific™ Orion™ pH Buffer Bottles.

Buffer solution pH 9.2, Borate buffer, traceable to NIST, ready to use, ACROS Organics™

Chemical Name or Material: Buffer solution pH 9.2 Name Note: Borate buffer, traceable to NIST, ready to use CAS: 1330-43-4 MDL Number: MFCD00163147

Alfa Aesar™ Sodium phosphate, 0.2M buffer soln., pH 7.4

Chemical Name or Material: Sodium phosphate buffer soln. MDL Number: MFCD00146206

Buffer Solution, pH 10.00, Color-Coded Blue (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 10.00, Color-Coded Blue CAS: 7732-18-5 CAS: 6381-92-6 CAS: 584-08-7 CAS: 1332-77-0 CAS: 1310-58-3 Purity Grade: Certified Grade MDL Number: MFCD00146206

Buffer Solution, pH 10, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer solution pH 10 CAS: 1332-57-6 CAS: 144-55-8 CAS: 7732-18-5

Alfa Aesar™ Sodium phosphate, 0.5M buffer soln., pH 9.0

Chemical Name or Material: Sodium phosphate buffer soln. MDL Number: MFCD00146206

Buffer Solution, pH 4.00 (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 4.00 CAS: 877-24-7 CAS: 7732-18-5 CAS: 50-00-0 CAS: 67-56-1 Purity Grade: Certified Grade MDL Number: MFCD00146206

pH Buffer Solutions (pH 4.00, pH 7.00, pH 10.00) Products for Science Education

Chemical Name or Material: pH Buffer Solutions (pH 4.00, pH 7.00, pH 10.00) CAS: 1310-73-2 CAS: 7778-77-0 CAS: 110-44-1 CAS: 7732-18-5 Physical Form: Liquid

Alfa Aesar™ Bicarbonate, 1M buffer soln., pH 9.0

Chemical Name or Material: Bicarbonate buffer soln. CAS: 144-55-8 MDL Number: MFCD00003528

Alfa Aesar™ Sodium phosphate, 0.2M buffer soln., pH 7.5

Chemical Name or Material: Sodium phosphate buffer soln. MDL Number: MFCD00146206

Alfa Aesar™ Citrate Buffer, 0.2M buffer soln., pH 6.0, low endotoxin

Chemical Name or Material: Citrate Buffer CAS: 6132-04-3 Name Note: low endotoxin MDL Number: MFCD00150031

Alfa Aesar™ Sodium borate, 0.5M buffer soln., pH 8.0

Chemical Name or Material: Sodium borate buffer soln. CAS: 1330-43-4 MDL Number: MFCD00081185

Buffer Solution, pH 10, Color-coded blue, Certified, ACROS Organics™

Chemical Name or Material: Buffer solution, pH 10.00 Name Note: Traceable to NIST CAS: 7732-18-5 Purity Grade: Certified Grade MDL Number: MFCD01324186

Alfa Aesar™ Sodium phosphate, 0.2M buffer soln., pH 9.0

Chemical Name or Material: Sodium phosphate buffer soln. MDL Number: MFCD00146206

Alfa Aesar™ Succinate, 0.2M buffer soln., pH 4.0

Chemical Name or Material: Succinate buffer soln. CAS: 150-90-3 MDL Number: MFCD00002789

Alfa Aesar™ Sodium borate, 0.5M buffer soln., pH 9.0

Chemical Name or Material: Sodium borate buffer soln. CAS: 1330-43-4 MDL Number: MFCD00081185

Buffer-Pac Color-Coded Solutions (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: BufferPac™ Color-Coded Solutions CAS: 50-00-0 Purity Grade: Certified Grade MDL Number: MFCD00163177

Alfa Aesar™ Borate, 0.5M buffer soln., pH 8.5

Chemical Name or Material: Borate buffer soln. CAS: 1330-43-4 MDL Number: MFCD00163147

Buffer Solution, pH 5.00 (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 5.00 CAS: 877-24-7 CAS: 1310-73-2 CAS: 7732-18-5 Purity Grade: Certified Grade MDL Number: MFCD00146206

Alfa Aesar™ Glycylglycine, 0.2M buffer soln., pH 7.5

Chemical Name or Material: Glycylglycine buffer soln. CAS: 556-50-3 MDL Number: MFCD00008130

Buffer solution pH 4, Citrate buffer, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer solution pH 4 Name Note: Phthalate buffer CAS: 877-24-7 CAS: 7647-14-5 CAS: 68-04-2 CAS: 7732-18-5 Molecular Formula: C8H5KO4 Formula Weight: 204.23 MDL Number: MFCD00130806

Alfa Aesar™ Sodium phosphate, 0.2M buffer soln., pH 8.5

Chemical Name or Material: Sodium phosphate buffer soln. MDL Number: MFCD00146206

Alfa Aesar™ Sodium phosphate, 0.5M buffer soln., pH 7.0

Chemical Name or Material: Sodium phosphate buffer soln. MDL Number: MFCD00146206

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches Products for Science Education

Streamline classroom preparation by allocating buffer pouches to each work station.

Buffer Solution, pH 3.00 (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 3.00 CAS: 877-24-7 CAS: 7647-01-0 CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Purity Grade: Certified Grade MDL Number: MFCD00146206

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