Certification: | ISO |
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Assay Method: | HPLC |
Application Form: | Powder |
Application: | Food, Health Care Products |
State: | Powder |
Extract Source: | Gentian |
Samples: |
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Gentiana extract is extracted from the roots, leaves, and flowers of Gentiana, mainly containing active ingredients such as Gentiana picroside, Gentiana disaccharides, and Gentiana alkaloids.
Item | Specification | Result | Method |
Extract Ratio | 5:1 | Conforms | Quality Control |
Organoleptic | |||
Appearance | Fine Powder | Conforms | Visual |
Color | Brown-Yellow | Conforms | Visual |
Odor | Characteristic | Conforms | Organoleptic |
Taste | Characteristic | Conforms | Organoleptic |
Part Used | Root&Stem | Conforms | Quality Control |
extract solvent | Water | Conforms | Quality Control |
Drying Method | Spray drying | Conforms | Quality Control |
Physical Characteristics | |||
Particle Size | NLT 100%Through 80 mesh | Conforms | 80 mesh |
Loss on Drying | <=5.0% | 3.7% | CP2015 |
Bulk Density | 40-60g/ 100ml | 52.7 g/ 100ml | CP2015 |
Heavy metals | |||
Total Heavy Metals | ≤20ppm | Conforms | Colorimetry |
Arsenic | ≤2ppm | 0.46ppm | AAS |
Cadmium | ≤1ppm | 0. 18ppm | AAS |
Mercury | ≤0.5ppm | < 0.05 ppm | AAS |
Lead | ≤2ppm | 0.32ppm | AAS |
Microbiological Tests | |||
Total Plate Count | ≤1000cfu/g | Conforms | CP2015 |
Total Yeast & Mold | ≤100cfu/g | Conforms | CP2015 |
E.Coli | Negative/g | Negative | CP2015 |
Salmonella | Negative/10g | Negative | CP2015 |
Staphylococcus | Negative/10g | Negative | CP2015 |
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