Specifications
Test Items
Standard
Appearance
White powder
Hyaluronic acid
≥95%
Molecular weight
(0.5-1.0) x 106
Chlorides
≤0.5
pH
5.5-8.0
Iron
<80ppm
Loss on drying
≤10%
Protein
≤0.1%
Nitrogen
3.0%-4.0%
Heavy metal
≤10ppm
Bacterial counts
≤100cfu/g
Mold and Yeast
≤10cfu/g
Endotoxin
≤0. 5eu/mg
Nucleic Acids (A260nm)
<0.5
Sterile Test
Complies
Questions or Quote?
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