TAPSO Biological Buffer

Discover the superior performance of TAPSO, a premium biological buffer also known as 3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic Acid. Formulated for precision in biological and biochemical applications, TAPSO provides stable buffering capacity essential for maintaining optimal pH conditions.

Key Features

• Chemical CAS Number: 68399-81-5
• Chemical Formula: C₇H₁₇NO₇S
• Chemical Formula Weight: F.W. 259.3
• Assay (by Titration): Minimum 99%
• pKa (@ 25°C): 7.6
• pH Range: 7.0 - 8.2
• Working Range: 20 - 100 mM
• Maximum Limits:
  • Water (by Karl Fischer): 1.0%

Safety Ratings

Chemical Category

Biological Buffer Compounds

Applications

TAPSO is ideal for use in various laboratory settings, including molecular biology, biochemistry, and cell culture experiments. Its exceptional buffering capacity ensures accurate pH maintenance, enhancing experimental reproducibility and reliability.