Chondroitin sulfate(Injection Grade)

Items
Standard
CHATACTERS
A WHITE TO OFF WHITE POWDER
LOSS ON DRYING NMT10%
ASSAY NLT95%(HPLC)
PH 5.5-7.5
NITROGEN 2.5-3.8%
HEAY METALS NMT20PPM
CLARITY  
260NM(SOL.0.4%) NMT0.28
280NM(SOL.0.4%) NMT0.18
420NM(SOL.5.0%) NMT0.15
PYROGENS MEET REQUIREMENTS
MICROBIAL TEST  
TOTAL PLATE COUNT NMT10CFU/G
PATHOGENS ABSENT

 


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