Injection Grade hyaluronic acid Suppliers, Injection Grade hyaluronic acid Manufacturers.
Test Items
|
Standard
|
Result
|
Appearance
|
White powder
|
White powder
|
Hyaluronic acid
|
≥95%
|
95.8%
|
Molecular weight
|
≥1.7 X 106
|
2.1 x 106
|
PH
|
6.0-7.5
|
6.8
|
Loss on drying
|
≤8%
|
7.5%
|
Protein
|
≤0.05%
|
0.03%
|
Nitrogen
|
2.0-3.0%
|
2.1%
|
Heavy metal
|
≤10ppm
|
Complies
|
Bacterial counts
|
≤10cfu/g
|
Complies
|
Mold and Yeast
|
≤10cfu/g
|
Complies
|
Endotoxin
|
≤0.05eu/mg
|
0.03eu/mg
|
Sterile Test
|
Complies
|
Complies
|
Shelf Life
|
Two Years
|
|
Conclusion
|
The results meet the standard
|
|
Company： |
Shandong Brother Sci.&Tech. Co.,Ltd |
Contact： |
Bill Ju |
Phone： |
+86-536-5268256 |
Mobile phone： |
+86-13863645520 |
Fax： |
+86-536-5268259 |
E-mail： |
 Contact Supplier |
Website：
|
http://www.oceanchemical.com |
Address： |
Shouguang Bohai Industry Zone ,Shandong ,China |
Zip Code： |
262714 |
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