Customization: | Available |
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Certification: | ISO, FDA |
Assay Method: | HPLC, UV |
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Analysis Item | Specification | Result |
Assay(UV) | Anthocyanidins≥25% | 25.10% |
Appearance | Fine Powder | Complies |
Color | Purple black | Complies |
Odor | Characteristic | Complies |
Taste | Characteristic | Complies |
Sieve Analysis | 100% pass 80mesh | Complies |
Loss on Drying | ≤5% | 3.6% |
Ash | ≤5% | 2.8% |
Heavy Metals | ≤10ppm | Complies |
As | ≤1ppm | Complies |
Pb | ≤1ppm | Complies |
Cd | ≤1ppm | Complies |
Hg | ≤0.1ppm | Complies |
Pesticide | Negative | Complies |
Microbiologial | ||
Total Plate Count | ≤1000cfu/g | Complies |
Yeast and Mold | ≤100cfu/g | Complies |
E.Coli | Negative | Complies |
Salmonella | Negative | Complies |