BIS-TRIS HCl (hydrochloride)

Applications:

Protein purification
Packaging Options
SMALL QUANTITIES
BULK QUANTITIES
Description

Assay (titr.): ≧ 98% | CAS No: 124763-51-5  | Useful pH range: 5.8 – 7.2

Hopax is a manufacturer and supplier of BIS-TRIS HCl (hydrochloride)(CAS 124763-51-5), a zwitterionic biological buffer often used as a buffering agent in biological and biochemical research.

Uses of BIS-TRIS HCl Buffer:

  • Preparations for care of the teeth, of the oral cavity or of dentures
  • Used for electrophoresis; extraction; separation; purification
  • By chemical modification of precursor peptides
  • Preparation of salts of carboxylic acids by conversion of the acids or their salts into salts with the same carboxylic acid part
  • Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
Basic Information

Specifications:

Assay (titr.)

≥ 98 %

Useful pH range

5.8 – 7.2
Compare with other buffers

pKa (25°C)

6.5

State of matter

White powder

Molecular formula

C8H19NO5·HCl

Molecular weight

245.70g/mol

Customized specifications are available for bulk requests. Contact us to discuss your requirements.


Request a sample
Ask a question about this product


Synonyms / Similar names:

  • Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane
  • 2,2-Bis(hydroxymethyl)-2,2′,2″-nitrilotriethanol
  • 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol


What we offer:

  • Certificate of Analysis (CoA)
  • Analytical tests (DNase, RNase, protease activity, heavy metals and others upon request)
  • Worldwide shipping

Lead time

  • 15 business days after order confirmation
Useful pH range chart
Use our interactive chart below to compare the useful pH range of this product with other buffers’. Click in the product name to access more information about it.