Tris Base (White Crystals or Crystalline Powder/Triple-Crystallized), Fisher BioReagents™

For sensitive molecular biology, tissue culture, and electrophoresis methods

This ultrapure, triple-crystallized buffer component is alcohol-free, so it is compatible with sensitive molecular biology, tissue culture, and electrophoresis methods.

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Chemical Name or Material

Tris Base

Absorbance

0.05 max. (1M solution) at 280nm

Name Note

Alcohol-Free

Melting Point

168.5°C

CAS

77-86-1

Boiling Point

219°C

Color

White

pH

10.4

Physical Form

Powder or Solid

Quantity

1 kg

DNase

DNase free

Purity Grade Notes

DNase-, RNase- and Protease-Free

Assay Percent Range

≥99.9 %

Identification

Pass Test

Molecular Formula

C4H11NO3

Linear Formula

H₂NC(CH₂OH)₃

Packaging

Poly Bottle

Protease

Protease free

Merck Index

15, 9951

Synonym

Trimethylol Aminomethane, Tris(hydroxymethyl)aminomethane, 2-Amino-2-(hydroxymethyl)-1,3-propanediol, THAM, Tris base, Trometamol

InChI Key

LENZDBCJOHFCAS-UHFFFAOYSA-N

SMILES

C(C(CO)(CO)N)O

IUPAC Name

2-amino-2-(hydroxymethyl)propane-1,3-diol

Molecular Weight (g/mol)

121.136

PubChem CID

6503

ChEBI

CHEBI:9754

Formula Weight

121.14

Percent Purity

≥99.9%

SDS

SDS