pH paper and Buffers

Litmus Paper and Test Strips Products for Science Education

A wide variety of test papers to suit any need.

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 Grade MDL Number: MFCD00146206

Fisherbrand™ Plastic pH Strips Products for Science Education

Offer excellent color separation in the pH range; 100 pH test strips/vial.

Ammonia ISE Fill Solution, Fisher Scientific™

Chemical Name or Material: Ammonia ISE Fill Solution CAS: 107-21-1 CAS: 7783-90-6 CAS: 12125-02-9 CAS: 7732-18-5 Physical Form: Liquid

Buffer solution, pH 4.00, color-coded red Certified, traceable to NIST, ACROS Organics™

Chemical Name or Material: Buffer solution, pH 4.00 Name Note: Color-coded Red CAS: 7732-18-5 Purity Grade: Certified Grade 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 Grade 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 Grade MDL Number: MFCD00146206

Buffer solution pH 4, Phthalate buffer, traceable to NIST, ready to use, ACROS Organics™

Chemical Name or Material: Potassium hydrogen phthalate CAS: 877-24-7 Molecular Formula: C8H5KO4 Formula Weight: 204.22 MDL Number: MFCD00217672

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 Grade MDL Number: MFCD00134130 Synonym: Chlorine Titrimeter Reagent

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 Grade 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 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 Grade Physical Form: Liquid MDL Number: MFCD00013070

Buffer Solution, TISAB, Fisher Chemical

Chemical Name or Material: Buffer Solution, TISAB Name Note: Total Ionic Strength Adjustment Buffer CAS: 7647-14-5 CAS: 127-09-3 CAS: 482-54-2 CAS: 9003-39-8 CAS: 52-51-7 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 Grade Physical Form: Liquid MDL Number: MFCD00146206

Fisher Chemical™ pH Indicator Solutions

For use in a variety of pH test sets

Fisher Chemical™ Universal pH Indicator System

For pH determinations between 4.0 to 10.0

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 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 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

Buffer solution pH 7, Phosphate buffer, traceable to NIST, ready to use, ACROS Organics™

Chemical Name or Material: Buffer solution pH 7 Name Note: Phosphate buffer, traceable to NIST, ready to use CAS: 7558-79-4 MDL Number: MFCD03097944

Buffer solution, pH 7.00 , Color-coded yellow, Certified, ACROS Organics™

Chemical Name or Material: Buffer solution pH 7.00 Name Note: Color-coded yellow CAS: 7778-77-0 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 Grade MDL Number: MFCD00134130

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 Grade Physical Form: Liquid MDL Number: MFCD00163176

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 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 Grade Physical Form: Liquid MDL Number: MFCD00146206

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 Grade MDL Number: MFCD00137248

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

Cyanide ISE Fill Solution, Fisher Scientific™

Chemical Name or Material: Cyanide ISE Fill Solution CAS: 7447-40-7 CAS: 7757-79-1 CAS: 7732-18-5 Physical Form: Liquid

Carbon Dioxide ISE Fill Solution, Fisher Scientific™

Chemical Name or Material: Carbon Dioxide ISE Fill Solution CAS: 107-21-1 CAS: 7783-90-6 CAS: 7647-14-5 CAS: 144-55-8 CAS: 7732-18-5 Physical Form: Liquid

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