BIS-TRIS

SKU:
MB006
Availability: In stock
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CAS Number : 6976-37-0
Synonym : Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane
Molecular Formula : C₈H₁₉NO₅
BIS-TRIS is a biological buffer used to maintain a stable environment during the separation of sensitive proteins. It facilitates protein electrophoresis and neutral pH analysis, supporting molecular biology assay development for large or unstable molecular complexes.


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Product Identifier

CAS No. 6976-37-0
EC No. 230-237-7
Molecular Formula C8H19NO5
Molecular Weight 209.24
Synonym Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane
HS Code 2922 19 90
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance White to off-white crystals or powder
Solubility 33.3 mg soluble in 1 mL of water
DNases None detected
RNases None detected
pH (2% in water at 25°C) 9.00-11.00
FTIR Matches with the standard pattern
Melting range 102 - 105°C
Assay (NT/H2 SO4 Titration, on dry basis) 98.00 - 102.00%

Safety Information

Hazard Pictogram(s) Hazard Pictogram Exclamation Mark
Signal Word Warning
Hazard Statement(s) H315-H319-H335
Precautionary Statement(s) P261-P305+P351+P338
UN No. Not dangerous goods
Class -
Packing Group -
RTECS Not available
WGK 3
More Information
Product Name BIS-TRIS
SKU MB006
CAS No 6976-37-0
EC No. 230-237-7
Molecular formula C₈H₁₉NO₅
Synonym Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane
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