Hyaluronic acid sodium salt from Streptococcus equi, 2200 kDa (Injection grade), Hyaluronic Acid

Hyaluronic acid sodium salt from Streptococcus equi, 2200 kDa (Injection grade)

Product Infomation
Cat.No.	NAT-0913
Product Name	Hyaluronic acid sodium salt from Streptococcus equi, 2200 kDa (Injection grade)
Synonyms	Hyaluronic acid sodium salt from Streptococcus equi, 2200 kDa (Injection grade)
Product overview	Infrared absorption: The IR spectrum of the sample exhibits maxima at the same wavelength as that of Ph.Eur. Reference spectrum of Sodium Hyaluronate. Appearance of solution: Clear and the absorbance is NMT 0.01 at 600 nm Nucleic acids: The absorbance is NMT 0.05 at 260 nm Protein: ≤0.05% (on the dried substance) Chlorides: ≤0.125% Heavy metals: ≤10 ppm Iron: ≤20 ppm (on the dried substance) Loss on drying: ≤10.0% Assay: 95.0%-105.0% (on the dried substance) Residual solvents (Ethanol): ≤0.5% Microbial contamination: ≤100 cfu/g Bacterial Endotoxins: <0.05 IU/mg
Morphology & Appearance	White or almost white powder or fibrous aggregate
Viscosity	3.41 m^3/kg
Molecular weight	2200 kDa
pH	5.4-8.2
Source	Streptococcus equi, Fermentation
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