Customization: | Available |
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Certification: | ISO, FDA, HACCP |
Assay Method: | HPLC, UV |
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Rutin | ≥98.0% | 99.15% | HPLC |
Physical &Chemical | |||
Appearance | Yellow to greenish-yellow powder |
Complies | Visual |
Odor &Taste | Characteristic | Characteristic | Organoleptic |
Particle Size | 98%through 60mesh | Complies | USP<786> |
Chlorophyll | ≤0.004% | <0.004% | |
Red-pigments | ≤0.004% | <0.004% | |
Quercetin | ≤5.0% | <5.0% | |
Loss on drying | ≤9.0% | 6.86% | USP<731> |
Ash | ≤0.5% | 0.13% | USP<281> |
Solvents Residue | Meet USP standard | Complies | USP<476> |
Pesticide Residue | Negative | Complies | USP<561> |
Heavy Metal | |||
As | ≤1.0ppm | <1.0ppm | ICP-MS |
Pb | ≤1.0ppm | <1.0ppm | ICP-MS |
Cd | ≤1.0ppm | <1.0ppm | ICP-MS |
Microbiological Test | |||
Total Plate Count | ≤1,000cfu/g | <100cfu/g | AOAC |
Mold and Yeast | ≤100cfu/g | <20cfu/g | AOAC |
E.Coli | Negative | Negative | AOAC |
Salmonella | Negative | Negative | AOAC |