TES, Certified® Biochemistry Grade
Specifications
| All Returns Accepted | ReturnsNotAccepted |
| Brand | GTI Laboratory Supplies |
| Model | Certified® Reagent |
| MPN | GTI2309063CBCG |
| Country/Region Of Manufacture | United States |
TES, Certified® Biochemistry Grade Certified Reagent for Analytical, Synthesis, Research and Development Not intended for animal or human diagnostic or therapeutic use Don’t see what you’re looking for? Give us the opportunity to make it happen! Certificate of Analysis and Material Safety Data Sheets Available Upon Request Package Compatible HDPE or Amber Glass Bottle Assay [Current stock] GTI2309063CBCG 1021-CL Appearance white crystalline powder; Assay (NaOH titration) 99.9%; Density 1.554; Identification (FTIR spectra) conforms; Heavy metals (as Pb) <5ppm; Melting point 222-223°C; pH (10% aqueous solution) 3.9; Pka 7.6; Refractive Index 1.57; Solubility in water ( 25g plus 50ml H2O); Suitability used to make zwitterionic buffer solutions; UV absorbance A260nm (0.1 M aq soln) 0.0107, A280nm (0.1 M aq soln) 0.0088; Water (by KF) 0.7%; CAS Number 7365-44-8 Formula C6H15NO6S Molecular Weight 229.25