Electrochemistry Buffers

316 – 330 of 1,554 results

316

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Britton-Robinson Buffer, pH 5.02, adjusted to 0.1 M Ionic Strength, Ricca Chemical

pH Reference Standard

Pricing & Availability
Specifications

Name Note	pH 5.02, adjusted to 0.1M Ionic Strength
CAS	64-19-7
Physical Form	Liquid
CAS Min %	0.15
Chemical Name or Material	Britton-Robinson Buffer
CAS Max %	0.16

317

Buffer, Reference Standard, pH 4.45 ± 0.01 at 25°C, Ricca Chemical

Pricing & Availability

318

Wash Buffer Concentrate, pH 7.2, Ricca Chemical

Pricing & Availability

319

Buffer, Reference Standard, pH 1.07 ± 0.01 at 25°C, Ricca Chemical

Pricing & Availability
Specifications

CAS	7732-18-5
For Use With (Equipment)	pH Meter and Electrode
Color	Colorless
Physical Form	Liquid
pH	1.07
Concentration	1X
For Use With (Application)	Calibration
Solution Type	pH Buffer

320

Acetic Acid-Ammonium Acetate Buffer TS, Ricca Chemical

Pricing & Availability
Specifications

Name Note	Test Solution
CAS	64-19-7
Color	Colorless
Packaging	Natural Poly Bottle
Physical Form	Liquid
pH	4.7
CAS Min %	5.16
Chemical Name or Material	Acetic Acid-Ammonium Acetate Buffer
Grade	Laboratory
Concentration	1X
For Use With (Application)	Product Monographs
Solution Type	Buffer
CAS Max %	5.37

321

Acetate Buffer, pH 4.6, for Bromide Analysis, Ricca Chemical

For Analysis of Bromide

Pricing & Availability
Specifications

Name Note	pH 4.6
CAS	64-19-7
Color	Colorless
Packaging	Natural Poly Bottle
Physical Form	Liquid
pH	4.6
CAS Min %	2.59
Chemical Name or Material	Acetate Buffer
Grade	Laboratory
Concentration	1X
For Use With (Application)	Water Analysis
Solution Type	Buffer
CAS Max %	2.7

322

Acetate Buffer, Purified, for Zinc Analysis (Dithizone Method), Ricca Chemical

For Analysis of Zinc (Dithizone Method)

Pricing & Availability
Specifications

CAS	64-19-7
Color	Colorless
Packaging	Natural Poly Bottle
Physical Form	Liquid
pH	4 to 6
CAS Min %	5.67
Chemical Name or Material	Acetate Buffer
Grade	Laboratory
Concentration	1X
For Use With (Application)	Zinc Analysis
Solution Type	Buffer
CAS Max %	5.9

323

Nonaqueous Buffer Stock Solution B, Ricca Chemical

For Acid Number and Neutralization Number of Petroleum Products

Pricing & Availability
Specifications

Name Note	For Acid Number and Neutralization Number of Petroleum Products
CAS	107-15-3
Color	Amber
Packaging	Amber Glass Bottle
Physical Form	Liquid
CAS Min %	0.02
Chemical Name or Material	Nonaqueous Buffer Stock Solution B
Grade	Laboratory
Concentration	1X
For Use With (Application)	Water Analysis
Solution Type	Buffer
CAS Max %	0.02

324

Total Ionic Strength Adjustment Buffer (TISAB IV), with Tartrate, Ricca Chemical

For Analysis of Fluoride Analysis Using Ion Selective Electrodes

Pricing & Availability
Specifications

Name Note	With Tartrate
CAS	7647-01-0
Color	Yellow to Green
Packaging	Natural Poly Bottle
Physical Form	Liquid
pH	9
CAS Min %	6.18
Chemical Name or Material	Buffer Solution, Total Ionic Strength Adjustment Buffer (TISAB IV)
Grade	Laboratory
Concentration	1X
For Use With (Application)	Fluoride Analysis
Solution Type	Buffer
CAS Max %	6.43

325

Acetate Buffer, for Iron (Phenanthroline Method), Ricca Chemical

For Analysis of Iron (pHenanthroline Method)

Pricing & Availability
Specifications

CAS	7732-18-5
Color	Colorless
Physical Form	Liquid
CAS Min %	12.95
Chemical Name or Material	Acetate Buffer
Grade	Laboratory
Concentration	1X
For Use With (Application)	Iron Analysis
Solution Type	Buffer
CAS Max %	13.48

326

Ascorbic Acid, 25% w/v, Ricca Chemical

CAS: 50-81-7 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N IUPAC Name: water SMILES: O

Pricing & Availability
Specifications

CAS	50-81-7
Molecular Weight (g/mol)	18.02
SMILES	O
IUPAC Name	water
InChI Key	XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula	H2O

327

Buffer Concentrate, 5x, pH 4.00 ± 0.01 at 25°C, Ricca Chemical

To be diluted with 4 parts Water before use

Pricing & Availability

328

Buffer Solution A, Ricca Chemical

Pricing & Availability

329

Buffer Concentrate, 5x, pH 7.00 ± 0.01 at 25°C (Color Coded Yellow), Ricca Chemical

To be diluted with 4 parts Water before use

Pricing & Availability

330

Buffer Concentrate, 5x, pH 10.00 ± 0.01 at 25°C (Color Coded Blue), Ricca Chemical

To be diluted with 4 parts Water before use

Pricing & Availability

Electrochemistry Buffers

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Britton-Robinson Buffer, pH 5.02, adjusted to 0.1 M Ionic Strength, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Buffer, Reference Standard, pH 4.45 ± 0.01 at 25°C, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Wash Buffer Concentrate, pH 7.2, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Buffer, Reference Standard, pH 1.07 ± 0.01 at 25°C, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Acetic Acid-Ammonium Acetate Buffer TS, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Acetate Buffer, pH 4.6, for Bromide Analysis, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Acetate Buffer, Purified, for Zinc Analysis (Dithizone Method), Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Nonaqueous Buffer Stock Solution B, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Total Ionic Strength Adjustment Buffer (TISAB IV), with Tartrate, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Acetate Buffer, for Iron (Phenanthroline Method), Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Ascorbic Acid, 25% w/v, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Buffer Concentrate, 5x, pH 4.00 ± 0.01 at 25°C, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Buffer Solution A, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Buffer Concentrate, 5x, pH 7.00 ± 0.01 at 25°C (Color Coded Yellow), Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Buffer Concentrate, 5x, pH 10.00 ± 0.01 at 25°C (Color Coded Blue), Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Britton-Robinson Buffer, pH 5.02, adjusted to 0.1 M Ionic Strength, Ricca Chemical

Buffer, Reference Standard, pH 4.45 ± 0.01 at 25°C, Ricca Chemical

Wash Buffer Concentrate, pH 7.2, Ricca Chemical

Buffer, Reference Standard, pH 1.07 ± 0.01 at 25°C, Ricca Chemical

Acetic Acid-Ammonium Acetate Buffer TS, Ricca Chemical

Acetate Buffer, pH 4.6, for Bromide Analysis, Ricca Chemical

Acetate Buffer, Purified, for Zinc Analysis (Dithizone Method), Ricca Chemical

Nonaqueous Buffer Stock Solution B, Ricca Chemical

Total Ionic Strength Adjustment Buffer (TISAB IV), with Tartrate, Ricca Chemical

Acetate Buffer, for Iron (Phenanthroline Method), Ricca Chemical

Ascorbic Acid, 25% w/v, Ricca Chemical

Buffer Concentrate, 5x, pH 4.00 ± 0.01 at 25°C, Ricca Chemical

Buffer Solution A, Ricca Chemical

Buffer Concentrate, 5x, pH 7.00 ± 0.01 at 25°C (Color Coded Yellow), Ricca Chemical

Buffer Concentrate, 5x, pH 10.00 ± 0.01 at 25°C (Color Coded Blue), Ricca Chemical