... acid high purity and quality of L-cysteine Hcl Anhyrous.amino acid animo acid L-cysteine HCL Anhydrous CAS NO 52 ... 25kg/drum,25kg/cartonQuality Standard AJI92/USP28/EP5/FCCIVSpecificationpharmaceutical source/ amino acid Specific rotation[a]D20+5.6°~+8.9°State ... Residue on ignition ≤0.1%Loss on drying ≤1%Other amino acidsChromatographically not detectable Assay 98.0~102.0%PH1.5 ...
... protein. The body requires Lys which is one of eight amino acids, but cannot synthesize it must be provided in the diet ... Lys in the diet, therefore is called "the first essential amino acid". For a good enhancing agent, to add lysine into ... . 5% used for pharmacy Lysine is available for formatting complex amino acid perfusion and making affection better than hydrolytic protein and ...
used as supplementary agent of nutrition.It is one of the needed amino acids for human body Purity(on dry basis) ≥98.5% Specific Rotation[a]20D -33.0°~-35.0°on dry basis Loss on drying ≤0.3% Residue on ignition ≤0.1% PH 5.4~6.0 Cl ≤0.02% NH4+ ≤0.02% ArsenicAs ≤0.5ppm Heavy metalsPb ≤10ppm L-Phenylalanie
collagen in food grades collagen contains 18 kinds of amino acids with good quality and resonably price. collagen in food ... of a left-handed helix. collagen contains 18 kinds of amino acids. a distinctive feature of collagen is the regular arrangement of ... With the progress of biotechnology in recent years, the medicinal injectable collagen is becoming more and more widely used in cosmetic ...
... is an antibiotic of basic polypeptides composed by various amino acids and fatty acids. It has strong antibiotic effect against intestinal diseases caused ...
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