pH Reference Buffers

Buffer Solution, pH 6.00 (Certified), Fisher Chemical

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

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

Chemical Name or Material: Buffer Solution, pH 4.00, Color-Coded Red CAS: 50-00-0 CAS: 67-56-1 CAS: 877-24-7 CAS: 7732-18-5 CAS: 16423-68-0 Purity Grade: Certified MDL Number: MFCD00146206

Buffer Concentrate, pH 10.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Concentrate, pH 10.01 CAS: 7447-40-7 CAS: 1310-73-2 CAS: 139-33-3 CAS: 7732-18-5 CAS: 10043-35-3 Purity Grade: Certified Physical Form: Liquid MDL Number: MFCD00163176

Buffer Solution, pH 8.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Solution, pH 8.00 CAS: 1310-73-2 CAS: 7778-77-0 CAS: 7732-18-5 Purity Grade: Certified MDL Number: MFCD00147253

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 MDL Number: MFCD00146206

Buffer Solution, pH 10.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Solution, pH 10.00 CAS: 6381-92-6 CAS: 584-08-7 CAS: 1310-58-3 CAS: 7732-18-5 CAS: 12228-88-5 Purity Grade: Certified MDL Number: MFCD00146206

Buffer Solution, pH 7.40 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Solution, pH 7.40 CAS: 7778-77-0 CAS: 64-02-8 CAS: 7732-18-5 CAS: 7758-11-4 Purity Grade: Certified MDL Number: MFCD00134130

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

Buffer Solution, pH 3.00 (Certified), Fisher Chemical

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 MDL Number: MFCD00146206

Buffer-Pac Color-Coded Solutions (Certified), Fisher Chemical

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

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 MDL Number: MFCD00146206

Buffer Solution Concentrate, pH 6.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Solution, pH 6.00 Name Note: Concentrate CAS: 7558-80-7 CAS: 1310-73-2 CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Purity Grade: Certified Physical Form: Liquid MDL Number: MFCD00146206

Buffer Concentrate, pH 11.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Concentrate, pH 11.01 CAS: 56-40-6 CAS: 7647-14-5 CAS: 1310-73-2 CAS: 139-33-3 CAS: 7732-18-5 Purity Grade: Certified Physical Form: Liquid MDL Number: MFCD00163176

Buffer Solution, pH 7.00, Color-Coded Yellow (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 7.00, Color-Coded Yellow CAS: 7778-77-0 CAS: 1310-73-2 CAS: 7732-18-5 CAS: 1934-21-0 Purity Grade: Certified MDL Number: MFCD00134130

Buffer Solution, pH 7.00 (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 7.00 CAS: 7778-77-0 CAS: 1310-73-2 CAS: 7732-18-5 Purity Grade: Certified MDL Number: MFCD00134130 Synonym: Chlorine Titrimeter Reagent

Buffer Concentrate, pH 4.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Concentrate, pH 4.00 CAS: 877-24-7 CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Purity Grade: Certified Physical Form: Liquid MDL Number: MFCD00013070

Buffer Solution, pH 9.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Solution, pH 9.00 CAS: 7447-40-7 CAS: 10043-35-3 CAS: 1310-73-2 CAS: 64-02-8 CAS: 7732-18-5 Purity Grade: Certified MDL Number: MFCD00146206

Buffer Solution, pH 1.00 (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer Solution, pH 1.01 CAS: 7447-40-7 CAS: 7647-01-0 CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Purity Grade: Certified MDL Number: MFCD00146206

Buffer Concentrate, pH 7.00 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Concentrate, pH 7.00 CAS: 64-02-8 CAS: 7732-18-5 CAS: 1310-58-3 CAS: 1310-73-2 CAS: 7664-38-2 Purity Grade: Certified Physical Form: Liquid 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 MDL Number: MFCD00146206

pH Buffer Pack Products for Science Education

Chemical Name or Material: pH Buffer Solutions

Buffer Solution, pH 4.63 (Certified), Fisher Chemical

Chemical Name or Material: Buffer Solution, pH 4.64 CAS: 64-19-7 CAS: 6131-90-4 CAS: 50-00-0 CAS: 67-56-1 CAS: 7732-18-5 Purity Grade: Certified MDL Number: MFCD00137248

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 MDL Number: MFCD00146206

Buffer, Reference Standard, pH 5.00 0.01 at 25°C, Ricca Chemical

Chemical Name or Material: Buffer, Reference Standard Name Note: pH 5.00 ± 0.01 at 25°C CAS: 1310-73-2 (Sodium Hydroxide) CAS: 877-24-7 (Potassium Acid Phthalate) CAS: 7732-18-5 (Water, Deionized) Physical Form: Clear colorless liquid

Buffer solution pH 4, Phthalate buffer, traceable to NIST, colored red, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer solution pH 4 Name Note: Phthalate buffer, traceable to NIST CAS: 7732-18-5 CAS: 7487-94-7 CAS: 3244-88-0 MDL Number: MFCD00217672

Borate Buffer, pH 9.5, for Ammonia and Organic Nitrogen Analysis, Ricca Chemical

Chemical Name or Material: Borate Buffer Name Note: pH 9.5 CAS: 7732-18-5 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 1303-96-4 CAS Min %: 0.46 CAS Max %: 0.48 CAS: 1310-73-2 CAS Min %: 0.07 CAS Max %: 0.07 Physical Form: Clear colorless liquid

Buffer, Reference Standard, pH 10.00 (Color Coded Blue), Ricca Chemical

Chemical Name or Material: Buffer, Reference Standard Name Note: pH 10.00 ± 0.01 at 25 deg C (Color Coded Blue) CAS: 7732-18-5 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 497-19-8 CAS Min %: 0.51 CAS Max %: 0.53 CAS: 144-55-8 CAS Min %: 0.39 CAS Max %: 0.41

Buffer, Reference Standard, pH 3.56 0.01 at 25°C, Ricca Chemical

Chemical Name or Material: Buffer, Reference Standard Name Note: pH 3.56± 0.01 at 25°C CAS: 7732-18-5 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 877-24-7 CAS Min %: 1.0 CAS Max %: 1.04 CAS: 7647-01-0 CAS Min %: 0.06 CAS Max %: 0.06 Physical Form: Clear colorless liquid

Buffer, Reference Standard, pH 6.86 0.01 at 25°C, Ricca Chemical

Chemical Name or Material: Buffer, Reference Standard Name Note: pH 6.86± 0.01 at 25°C CAS: 7732-18-5 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 7558-79-4 CAS Min %: 0.34 CAS Max %: 0.36 CAS: 7778-77-0 CAS Min %: 0.33 CAS Max %: 0.34 Physical Form: Clear colorless liquid

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