Description
Product details
Gentian, (Latin name: Gentiana scabra Bunge), as gentian plants. Perennial herb, 30-60 cm; root yellow-white, rope-like, long 20 cm or more. Stem erect, stout, often with purplebrown, rough. Leaves opposite, ovate or ovatelanceolate, 3-7 cm long, 1-2 cm wide, has a 3-5-veined, acute or acuminate, sessile, rough edges and below the main vein.Leaves opposite, ovate or ovatelanceolate, 3-7 cm long, 1-2 cm wide, has a 3-5-veined, acute or acuminate,sessile, rough edges and below the main vein.
Product Name | Gentian root extract |
Appearance | Yellow Brown Fine Powder |
Particle Size | NLT 100% Pass 80 Mesh |
Test Method | HPLC/UV |
Shelf Life | 2 Years under Proper Storage Conditions |
Certification of Analysis
Analysis Item | Specification |
Appearance | Fine powder |
Color | Yellow Brown Fine Powder |
Component | Gentiopicroside |
Specification | 10%-98% |
Particle size | ≥95% pass 80 mesh |
Bulk density | 50-60g/100ml |
Lead(Pb) | ≤3.0 mg/kg |
Arsenic(As) | ≤2.0 mg/kg |
Cadmium(Cd) | ≤1.0 mg/kg |
Mercury(Hg) | ≤0.1 mg/kg |
Conclusion | Conform with specification. |