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| Analysis Item | Specification | Result |
| Assay (Withanolides) | ≥ 5% (HPLC) | 6.06% |
| Chemical Physical Control | ||
| Appearance | Fine powder | Conforms |
| Color | Brown | Conforms |
| Odor | Characteristic | Conforms |
| Sieve Analysis | 100% pass 80 mesh | Conforms |
| Loss on Drying | ≤ 5.0% | 3.27% |
| Residue On Ignition | ≤ 5.0% | 2.16% |
| Heavy Metals | ≤ 10 ppm | Conforms |
| Arsenic (As) | ≤ 2 ppm | Conforms |
| Lead (Pb) | ≤ 2 ppm | Conforms |
| Mercury (Hg) | ≤ 0.1 ppm | Conforms |
| Chrome (Cr) | ≤ 2 ppm | Conforms |
| Microbiology Control | ||
| Total Plate Count | < 3000 cfu/g | Complies |
| Weight | Packing Method |
| 1 kg | Bag/kg, box outside (double plastic bag + aluminum foil bag inside) |
| 10 kgs, 25 kg or more | By drums or carton (2 layers plastic bag inside) |
| Weight | Delivery Method | Delivery Time | Destination |
| 1 kg – 25 kgs | EMS, DHL, UPS, FedEx | 3–7 days | Door to door |
| 25 kgs – 100 kgs | DHL, FedEx, by Air | 3–7 days | Door to door (to Airport by Air) |
| More than 100 kgs | By Air | 3–7 days | Door to Airport |
| By Sea | 10–35 days | Door to port |