Customization: | Available |
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Certification: | ISO, FDA, HACCP, Kosher,Halal |
Assay Method: | HPLC, UV, TCL |
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Specification | |||||||
Product Name | Berberis Vulgaris Extract | Plant Part Used | Root,100% natural | ||||
Botanical Source | Berberis vulgaris | Country of Origin | China | ||||
Product Type | Standard Extract | Active Ingredient Markers | Berberine HCL | ||||
Analysis Items | Specifications | Methods used | |||||
Appearance | Yellow Crystal Powder | Visual test | |||||
Odor & Taste | Characteristic, strong bitter | Organoleptic test | |||||
Particle Size | 98% through 80 mesh | AOAC 973.03 | |||||
Assay | NLT 97% Berberine HCL | Titration | |||||
Loss on Drying | NMT 12.0% | USP | |||||
Ash Content | NMT 0.2% | 2g / 525C / 5hrs | |||||
Extract Solvents | Ethanol | / | |||||
Heavy Metals | NMT 10ppm | ICP-MS | |||||
Arsenic (As) | NMT 2ppm | ICP-MS | |||||
Lead (Pb) | NMT 3ppm | ICP-MS | |||||
Cadmium (Cd) | NMT 1ppm | ICP-MS | |||||
Mercury(Hg) | NMT 0.1ppm | ICP-MS | |||||
Sterilization Method | High temperature & pressure for a short time of 5~10 seconds | ||||||
Microbiological Data | Total Plate Count<10,000cfu/g | GB 4789.2 | |||||
Total Yeast & Mold<1,000cfu/g | GB 4789.15 | ||||||
E. Coli to be negative | GB 4789.3 | ||||||
Staphylococcus to be negative | GB 4789.10 | ||||||
Salmonella to be negative | GB 4789.4 | ||||||
Packing and Storage | Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. | ||||||
Keep well sealed, away from moisture, strong heat and sunlight. | |||||||
Shelf Life | 2 years if sealed and stored in the recommended conditions. |