Customization: | Available |
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Certification: | ISO, HACCP, Kosher |
Assay Method: | HPLC, UV |
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Analysis Items | Specifications | Results | Test Methods |
Description | |||
Identification | Positive | Conforms | TLC |
Appearance & Color | Brown-yellow powder | Conforms | Visual |
Odor & Taste | Characteristic | Conforms | Organoleptic |
Mesh size | NLT 95% through 80 mesh | Conforms | 80 Mesh screen |
Solubility | Soluble in hydro-alcoholic solution | Conforms | Visual |
Extract solvent | Ethanol & water | Conforms | / |
Assay | NLT 2% Lignans Schizandrin Schisandrol B Deoxyschizandrin Schisantherin B Schisantherin A |
Conforms | HPLC |
Physical | |||
Loss on drying | NMT 5.0% | Conforms | GB/T 5009.3-2015 |
Chemical | |||
Heavy metals | NMT 20ppm | Conforms | CP2015 |
Arsenic (As) | NMT 2ppm | Conforms | GB/T 5009.11-2015 |
Lead (Pb) | NMT 2ppm | Conforms | GB/T 5009.12-2015 |
Cadmium (Cd) | NMT 1ppm | Conforms | GB/T 5009.15 -2015 |
Mercury (Hg) | NMT 0.1ppm | Conforms | GB/T 5009.17 -2015 |
Sterilization Method | High temperature & high pressure for short time (5" - 10") | ||
Microbial | |||
Total Plate Count | NMT 1,000cfu/g | Conforms | GB/T 4789.2-2015 |
Total Yeast & Mold | NMT 100cfu/g | Conforms | GB/T 4789.15-2015 |
E. Coli | Negative | Conforms | GB/T 4789.3-2015 |
Salmonella | Negative | Conforms | GB/T 4789.4-2015 |