| ≥1 piece |
Specification
|
Product Name |
Undenatured type Ⅱ collagen |
Raw Material |
Chicken Sternum Cartilage |
|
Test Items |
Test Standard |
Test Value |
Method |
|
Color |
White/Cream |
Cream |
Visual |
|
Form |
Powder |
Power |
Visual |
|
Weight % 100 Mesh |
≥60 |
65.6 |
Sub Size |
|
Loss on Drying（%） |
≤10 |
7.5 |
GB 5009.3 |
|
Total Collagen（%） |
≥25 |
30.8 |
HPLC |
|
Undenatured Type Ⅱ Collagen （%） |
≥3 |
11.6 |
ELISA |
|
Potassium （%） |
10-20 |
15.2 |
ICP-AES |
|
Total Aerobic Microbial Count |
≤3000 cfu/g |
430 |
GB 4789.2 |
|
Yeast and Mold |
≤50 cfu/g |
Absent |
GB 4789.15 |
|
Escherichia coli |
Absent |
Absent |
GB 4789.3 |