T1010
TAPSO Free Acid
Size
£139.00
- SKU:
- T1010
- Molecular Weight:
- 259.28
- Purity:
- ≥99%
- Storage Conditions:
- RT
- Supplier:
- United States Biological
- CAS Number:
- 68399-81-5
- Format:
- White crystalline powder
- Extra Details:
- TAPSO Free Acid is a biological buffer (zwitterionic) designed by Good, et al., and typically referred to as Good’s buffer useful in cell culture media formulations. Selection of biological buffer systems should include the following criteria: exclusion by biological membranes, low absorption between 240 and 700nm, chemically stable, and stable to temperature and concentration changes. Synonyms: 2-Hydroxy-3-[tris(hydroxymethyl)methylamino]-1-propanesulfonic acid; N-[Tris(hydroxymethyl)methyl]-3-amino-2-hydroxypropanesulfonic acid CAS Number: 68399-81-5 Molecular Formula: C₇H₁₇NO₇S Molecular Weight: 259.28 Appearance: White crystalline powder Purity: ≥99% Solubility (0.1M, dH2O): Clear, colorless and complete Water (KF): ≤1% pH (1%): 4.7-5.3 Absorbance (A280) (1M dH2O): ≤0.02 Absorbance (A260) (1M dH2O): ≤0.04 DNase: None detected RNase: None detected Protease: None detected Storage and Stability: May be stored at RT.
- Shipping Conditions:
- Ambient