Name: TAPS Buffer (1 M, pH 8.5)
Brand: Boston BioProducts
SKU: BB-2375-100ml
Availability: InStock

Useful in protein research, purification, biochemistry, and molecular biology
Supports enzyme research, electrophoresis and chromatography techniques, and pH regulation
Ready-to-use solution, providing a buffering system within the pH range of 7.7-9.1

Formulated at 1 M, this concentrated TAPS buffer [N‑(Tris(hydroxymethyl)methyl)‑3‑aminopropanesulfonic acid] delivers strong buffering capacity within the pH range 7.7–9.1. Its zwitterionic character and pKa of 8.44 make it highly suitable for maintaining alkaline conditions in molecular and biochemical assays. Widely employed in capillary electrophoresis, chromatographic separations, and enzyme kinetics, TAPS provides consistent pH stability and minimal ionic interference. Its high molarity makes it ideal for stock solutions supporting culture media and other laboratory workflows that require flexible dilution and precise pH maintenance.

Useful in protein research, purification, biochemistry, and molecular biology
Supports enzyme research, electrophoresis and chromatography techniques, and pH regulation
Ready-to-use solution, providing a buffering system within the pH range of 7.7-9.1

Useful in protein research, purification, biochemistry, and molecular biology
Supports enzyme research, electrophoresis and chromatography techniques, and pH regulation
Ready-to-use solution, providing a buffering system within the pH range of 7.7-9.1

Useful in protein research, purification, biochemistry, and molecular biology
Supports enzyme research, electrophoresis and chromatography techniques, and pH regulation
Ready-to-use solution, providing a buffering system within the pH range of 7.7-9.1

Component Name	CAS	Molecular Weight	Concentration
TAPS	29915-38-6	243.28	1 M
Sodium Hydroxide	1310-73-2	40	For pH Adjustment
Water	7732-18-5	18.02	Rest

Component Name	CAS	Molecular Weight	Concentration
TAPS	29915-38-6	243.28	1 M
Sodium Hydroxide	1310-73-2	40	For pH Adjustment
Water	7732-18-5	18.02	Rest

TAPS Buffer (1 M, pH 8.5)

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TAPS Buffer (1 M, pH 8.5)

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Need a specific formulation?

TAPS Buffer (0.2 M, pH 8.5)

HEPES Buffer (1 M, pH 8.5)

Triethylammonium Bicarbonate Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

TAPS Buffer (0.2 M, pH 8.5)

HEPES Buffer (1 M, pH 8.5)

Triethylammonium Bicarbonate Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

TAPS Buffer (1 M, pH 8.5)

Need a Custom Formulation?

Need a Custom Formulation?

TAPS Buffer (1 M, pH 8.5)

Need a Custom Formulation?

Need a Custom Formulation?

TAPS Buffer (1 M, pH 8.5)

Need a Custom Formulation?

Need a Custom Formulation?

Product Description

Specifications

Documents

Product Citations

Related Products

Related Resources

Need a specific formulation?

TAPS Buffer (1 M, pH 8.5)

Need a Custom Formulation?

Need a Custom Formulation?

Product Description

Specifications

Documents

Product Citations

Related Products

TAPS Buffer (0.2 M, pH 8.5)

HEPES Buffer (1 M, pH 8.5)

Triethylammonium Bicarbonate Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

TAPS Buffer (0.2 M, pH 8.5)

HEPES Buffer (1 M, pH 8.5)

Triethylammonium Bicarbonate Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

Related Resources

Need a specific formulation?

TAPS Buffer (0.2 M, pH 8.5)

HEPES Buffer (1 M, pH 8.5)

Triethylammonium Bicarbonate Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

TAPS Buffer (0.2 M, pH 8.5)

HEPES Buffer (1 M, pH 8.5)

Triethylammonium Bicarbonate Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

Tris-HCl Buffer (1 M, pH 8.5)

TAPS Buffer (1 M, pH 8.5)

Need a Custom Formulation?

Need a Custom Formulation?

TAPS Buffer (1 M, pH 8.5)

Need a Custom Formulation?

Need a Custom Formulation?