Glutathione with CAS 70-18-8

what is of  Glutathione with CAS 70-18-8?

Glutathione (GSH) is a tripeptide (γ-glutamylcysteinylglycine) widely distributed in both plants and animals. GSH serves as a nucleophilic co-substrate to glutathione transferases in the detoxification of xenobiotics and is an essential electron donor to glutathione peroxidases in the reduction of hydroperoxides. GSH is also involved in amino acid transport and maintenance of protein sulfhydryl reduction status. The concentration of GSH ranges from a few micromolar in plasma to several millimolar in tissues such as liver.

Specification

TEST ITEM		SPECIFICATION
Identification 1)Ninhydrin test 2)Chromatographicidentification 3)IR identification		1)Positive 2)Should be required 3)Should be required
Transmittance		≥.98.0%
Optical Rotation		-15.5~17.5º
Heavy metals		≤ 10ppm
Iron		≤ 0.001%
Sulfate		≤ 0.048%
Ammonium		≤ 0.020%
Residue on ignition		≤ 0.1%
Loss on drying		≤ 0.5%
Assay		≥ 98.0%
Conclusion	Confirmed with the requirement.

Application 

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Synonyms

Gamma Glu-L-Cys-Gly-OH; Glutathione(Reduced Form), free acid, Animal-Free; GLUTATHIONE FREE ACID REDUCED FORM*C; L-GLUTATHIONE REDUCED BIOXTRA; -1-((carboxymethyl); -2-Amino-5-(((R); -3-mercapto-1-oxopropan-2-yl); Glutathione, For analysis, Reduced