Scutellaria baicalensis has the effects of clearing away heat and dampness, purging fire and detoxifying.
It contains a variety of bioactive ingredients, such as wogonin (WOG), baicalin, baicalin, and baicalin. Modern pharmacological studies have shown that WOG is a volatile flavonoid compound.
Scutellaria baicalensis extract Wogonin is also used as a dietary supplement ingredient in food and health products.
ltem | Specification | Result | Test Method |
Purity(%, On Dried base) | NLT98.0% | 98.02% | HPLC |
Appearance | Fine Powder | Complies | Visual |
Color | Yellow | Complies | Visual |
Identification | Positive | Complies | IR&IH NMR |
Loss on Drying | 1.0% Max | 0.30% | CPh |
Heavy Metals | NMT10 ppm | Conforms | CPh |
Arsenic (As) | NMT 1ppm | Conforms | Atomic Absorption |
Lead (Pb) | NMT 2ppm | Conforms | Atomic Absorption |
Cadmium(Cd) | NMT 1ppm | Conforms | Atomic Absorption |
Mercury(Hg) | NMT 0.5ppm | Conforms | Atomic Absorption |
Solvent Residual | Meeting USP Standard | Conforms | GC |
Total Plate Count | 10,000cfu/g Max | Conforms | USP |
Yeast & Mold | 300cfu/g Max | Conforms | USP |
Coliforms | Negative | Conforms | BAM |
E.Coli | Negative | Conforms | USP |
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