General Purpose Buffers

Phosphate Buffer Solution 0.1M, pH 2.5, Ricca Chemical

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.084 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M PubChem CID: 516951 ChEBI: CHEBI:63036 IUPAC Name: potassium;dihydrogen phosphate SMILES: OP(=O)(O)[O-].[K+]

Phosphate Buffer Solution, pH 7.5, USP 27, Ricca Chemical

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.084 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M PubChem CID: 516951 ChEBI: CHEBI:63036 IUPAC Name: potassium;dihydrogen phosphate SMILES: OP(=O)(O)[O-].[K+]

Honeywell Fluka™ ACETATE BUFFER SOLUTION PH 4.65, SODIUM ACETATE / ACETIC ACID, Honeywell Fluka™

CAS: 126-96-5 Molecular Formula: C4H8NaO4 Molecular Weight (g/mol): 143.094 MDL Number: MFCD00137248 InChI Key: OLFJVIXNILIZKF-UHFFFAOYSA-N PubChem CID: 87315833 IUPAC Name: acetic acid;sodium SMILES: CC(=O)O.CC(=O)O.[Na]

Acetate Buffer Solution, pH 3.5, For USP Heavy Metals Testing, Ricca Chemical

CAS: 126-96-5 Molecular Formula: C4H7NaO4 Molecular Weight (g/mol): 142.09 InChI Key: BHZOKUMUHVTPBX-UHFFFAOYSA-M PubChem CID: 87315833

Buffer solution, pH 4.01 (±0.01 at 25deg.C), No Color, NIST Traceable, Alfa Aesar™, Specpure™

CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.046 MDL Number: MFCD00146206 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-]

pH Buffer Salt, pH 10.4, in ready to mix packets, Certified, Fisher Chemical

CAS: 77-86-1 Molecular Formula: C4H11NO3 Molecular Weight (g/mol): 121.136 MDL Number: MFCD00004679 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O

Applied Biosystems™ Anode Buffer Container (ABC) 3500 Series DFS Item

The anode buffer container (ABC) contains 1x running buffer to support all electrophoresis applications on the Applied Biosystems 3500 series genetic analyzers.

pH Buffer Salt, pH 4.01, in ready to mix packets, Certified, Fisher Chemical

CAS: 877-24-7 Molecular Formula: C8H5KO4 Molecular Weight (g/mol): 204.222 MDL Number: MFCD00013070 InChI Key: IWZKICVEHNUQTL-UHFFFAOYSA-M PubChem CID: 23676735 IUPAC Name: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

Honeywell Fluka™ Ammonia buffer solution, Ammonium chloride / ammonia, pH 10, for complexometry, Honeywell Fluka™

CAS: 12125-02-9 Molecular Formula: ClH4N Molecular Weight (g/mol): 53.489 MDL Number: MFCD00145855 InChI Key: NLXLAEXVIDQMFP-UHFFFAOYSA-N PubChem CID: 25517 ChEBI: CHEBI:31206 IUPAC Name: azanium;chloride SMILES: [NH4+].[Cl-]

Phosphate, 0.5M buffer soln., pH 8.0, Alfa Aesar™

CAS: 7558-80-7 Molecular Formula: H2NaO4P Molecular Weight (g/mol): 119.976 MDL Number: MFCD00003527 InChI Key: AJPJDKMHJJGVTQ-UHFFFAOYSA-M PubChem CID: 23672064 ChEBI: CHEBI:37585 IUPAC Name: sodium;dihydrogen phosphate SMILES: OP(=O)(O)[O-].[Na+]

Alfa Aesar™ Citrate, 0.5M buffer soln., pH 3.5

CAS: 6132-04-3 Molecular Formula: C6H9Na3O9 Molecular Weight (g/mol): 294.10 MDL Number: MFCD00150031 InChI Key: NLJMYIDDQXHKNR-UHFFFAOYSA-K PubChem CID: 71474 ChEBI: CHEBI:32142 IUPAC Name: trisodium;2-hydroxypropane-1,2,3-tricarboxylate;dihydrate SMILES: C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.O.O.[Na+].[Na+].[Na+]

Phosphate Buffered Saline, 0.01M, pH 7.4 at 25°C, Ricca Chemical

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.084 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M PubChem CID: 516951 ChEBI: CHEBI:63036 IUPAC Name: potassium;dihydrogen phosphate SMILES: OP(=O)(O)[O-].[K+]

Alfa Aesar™ Citrate, 0.5M buffer soln., pH 4.5

CAS: 6132-04-3 Molecular Formula: C6H9Na3O9 Molecular Weight (g/mol): 294.10 MDL Number: MFCD00150031 InChI Key: NLJMYIDDQXHKNR-UHFFFAOYSA-K PubChem CID: 71474 ChEBI: CHEBI:32142 IUPAC Name: trisodium;2-hydroxypropane-1,2,3-tricarboxylate;dihydrate SMILES: C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.O.O.[Na+].[Na+].[Na+]

Tris, Ultra Pure grade, 99.95% min., MP Biomedicals™

CAS: 77-86-1 Molecular Formula: C4H11NO3 Molecular Weight (g/mol): 121.136 MDL Number: MFCD00004679 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N Synonym: 2-Amino-2-(hydroxymethyl)-1, 3-propanediol PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O

Buffer solution, pH 6.86 (±0.01 at 25deg.C), No Color, NIST Traceable, Alfa Aesar™, Specpure™

CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.046 MDL Number: MFCD00146206 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-]

pH Buffer Salt, pH 9.18, in ready to mix packets, Certified, Fisher Chemical

CAS: 1303-96-4 Molecular Formula: B4Na2O7 · 10 H2O MDL Number: MFCD00149193 Synonym: Sodium Tetraborate Decahydrate

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