Customization: | Available |
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Certification: | ISO, FDA, HACCP |
Assay Method: | HPLC, UV |
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Product Name: | Puerariae Extract | ||||
Botanical Source: | Pueraria lobata (Willd.) Ohwi | ||||
Extract Solvent: | Ethanol & Water | Excipient: | None | ||
Part Used: | Root | Extract Rate: | 10% | ||
Country of Origin: | China | Mfg. Date: | 2024-02-25 | ||
Lot No.: | 20240225 | Exp. Date: | 2026-02-24 | ||
ITEMS | SPECIFICATIONS | TEST RESULTS | TEST METHOD | ||
Puerarin, % | ≥98.0% | 98.2% | T/CCCMHPIE 1.52-2019 | ||
Identification | Positive | Positive | TLC | ||
Appearance | White Powder | Complies | Visual | ||
Loss on drying(5h at 105ºC) | ≤5.0% | 3.21% | GB 5009.3 | ||
Ash (3h at 600ºC) | ≤5.0% | 1.26% | GB 5009.4 | ||
Odor & Taste | Strong and Characteristic | Complies | Organoleptic | ||
Mesh Size | NLT 100% through80mesh | Complies | 80Mesh Screen | ||
Total Heavy Metal | ≤10.0mg/kg | Complies | GB 5009.74-2014 | ||
Arsenic (As) | ≤1.0mg/kg | Complies | GB 5009.11-2014 | ||
Lead (Pb) | ≤2.0mg/kg | Complies | GB 5009.12-2017 | ||
Cadmium(Cd) | ≤0.3mg/kg | Complies | GB 5009.15-2014 | ||
Mercury(Hg) | ≤0.1mg/kg | N.D (<0.005) | GB 5009.17-2014 | ||
Total Plate Count | Less than1,000CFU/G | Complies | GB 4789.2-2010 | ||
Total Yeast & Mold | Less than 100 CFU/G | Complies | GB 4789.15-2016 | ||
E.Coli. | Negative | Negative | GB/T4789.3-2003 | ||
Salmonella | Negative | Negative | GB 4789.4-2016 | ||
S. Aureus | Negative | Negative | GB 4789.10-2016 |