TAPSO Free Acid (3-[N-tris-(hydroxymethyl) methylamino]-2- hydroxypropanesulfonic acid)

TAPSO Free Acid (3-[N-tris-(hydroxymethyl) methylamino]-2- hydroxypropanesulfonic acid)
Item number Size Datasheet Manual SDS Delivery time Quantity Price
T1010.50 50 g - -

3 - 19 business days*

104.00€
T1010.100 100 g - -

3 - 19 business days*

174.00€
T1010.250 250 g - -

3 - 19 business days*

242.00€
T1010.1 1 kg - -

3 - 19 business days*

686.00€
T1010.2500 2500 g - -

3 - 19 business days*

1,102.00€
 
TAPSO Free Acid is a biological buffer (zwitterionic) designed by Good, et al., and typically... more
Product information "TAPSO Free Acid (3-[N-tris-(hydroxymethyl) methylamino]-2- hydroxypropanesulfonic acid)"
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: C?H??NO?S, 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
Supplier: United States Biological
Supplier-Nr: T1010

Properties

MW: 259.30 D
Formula: C7H17NO7S
Format: Molecular Biology Grade

Database Information

CAS : 68399-81-5| Find alternatives

Handling & Safety

Storage: +20°C
Shipping: +20°C (International: +20°C)
Signal Word: Warning
GHS Hazard Pictograms:
H Phrases: H315, H319, H335
Caution
Our products are for laboratory research use only: Not for administration to humans!
Information about the product reference will follow. more
You will get a certificate here
or to request a certificate of analysis.
Read, write and discuss reviews... more
Customer review for "TAPSO Free Acid (3-[N-tris-(hydroxymethyl) methylamino]-2- hydroxypropanesulfonic acid)"
Write a review
or to review a product.
Viewed