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  • Contact Person : Ms. Hu Ruth
  • Company Name : Guangzhou Fischer Chemical Co., Ltd.
  • Tel : 86-20-38921938
  • Fax : 86-20-38921037
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High qulity Tris Buffer CAS:77-86-1

High qulity Tris Buffer CAS:77-86-1
Product Detailed
Name:Tris Buffer Other name: Tris(hydroxymethyl)aminoethane Synonym: 2-Amino-2-(hydroxymethyl)-1,3-propanediol CAS Number:

Specifications

Name: Tris Buffer

Other name: Tris(hydroxymethyl)aminoethane

Synonym: 2-Amino-2-(hydroxymethyl)-1,3-propanediol

CAS Number: 77-86-1

Molecular Weight: 121.14

Molecular Formula: C4H11NO3

Purity: 99.8%

Physical Appearance: White crystalline powder

Solubility: Soluble in Water

Melting point: 167-172°C

Boling point:  219-220°C (10 mmHg)

Storage:

Store at room temperature

Usage:

Tris base, also known as THAM is widely used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capabilities in the range of the typical physiological pH of most living organisms (pH 7.0-9.0). Tris has been reported to interfere with the activity of a number of enzymes, it should therefore be used carefully when studying proteins.

High qulity Tris Buffer CAS:77-86-1



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