Customization: | Available |
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Certification: | ISO, FDA |
Assay Method: | HPLC |
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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 105°ºC) | ≤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 | GB4789.2-2010 |
Total Yeast &Mold | Less than 100 CFU/G | Complies | GB4789.15-2016 |
E.Coli | Negative | Negative | GB/T4789.3-2003 |
Salmonella | Negative | Negative | GB 4789.4-2016 |
S.Aureus | Negative | Negative | GB 4789.10-2016 |