TES sodium salt (TES-Na)
99%
Reagent
Code: #97621
Alias
N-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid monosodium salt (TES-Na); 2-[(tri(hydroxymethyl)methyl)amino]-1-ethanesulfonic acid sodium
CAS Number
70331-82-7
science Other reagents with same CAS 70331-82-7
blur_circular Chemical Specifications
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Molecular Information
Weight
251.23 g/mol
Formula
C₆H₁₄NO₆SNa
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Registry Numbers
MDL Number
MFCD00065482
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Storage & Handling
Storage
room temperature
description Product Description
TES sodium salt is widely used as a buffering agent in biochemical and molecular biology research. It helps maintain a stable pH environment in various experimental procedures, such as protein purification, enzyme assays, and cell culture. Its effectiveness in the pH range of 6.8 to 8.2 makes it suitable for applications in electrophoresis and chromatography. Additionally, TES sodium salt is utilized in diagnostic kits and medical research to ensure consistent and reliable results. Its low toxicity and compatibility with biological systems further enhance its utility in laboratory settings.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Purity (Titration with AgNO3) | 98.5-101.5% |
| Water (Karl Fischer) | <=0.7% |
| Solubility (10 H2O) | Colorless transparent |
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