Customization: | Available |
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Certification: | ISO, HACCP, Kosher Halal |
Assay Method: | HPLC, UV, Tlc Gc |
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Huperzia Serrata Extract
Product Name: Huperzia Serrata Extract
Latin Name: Lycopodium serratumThunb
Plant Source: Leaf
Specification: 10:1;20:1;Huperzina-A 1%-10%,98%
Appearance: Yellow Brown Powder
Test Method: TLC/ HPLC
Description:
Herbaceous perennial, whole plant dark green, 15 ~ 40 cm tall. Roots. Stem erect or lower prostrate, apical often with reproductive buds, ground into new seedlings. Leaves papery, elliptic lanceolate. Sporangium kidney shaped, transverse leaf axils, both ends beyond leaf margin, light yellow, both up and down the whole plant.
Certificate of Analysis:
Item | Specification | Results | Methods |
Maker Compound | 1% Huperzine-A | 1.67% | HPLC |
Appearance & Color | Yellow Brown Powder | Conform | GB5492-85 |
Odor & Taste | Characteristic | Conform | GB5492-85 |
Plant Part Used | Leaf | Conform | |
Extract Solvent | Water & Ethanol | Conform | |
Bulk Density | 0.4-0.6g/ml | 0.49g/ml | |
Mesh Size | 80 | 100% | GB5507-85 |
Loss on Drying | ≤5.0% | 3.38% | GB5009.3 |
Ash Content | ≤5.0% | 2.30% | GB5009.4 |
Solvent Residue | Negative | Conform | GC(2005 E) |
Heavy Metals | |||
Total Heavy Metals | ≤10ppm | <3.35ppm | AAS |
Arsenic (As) | ≤1.0ppm | <0.20ppm | AAS(GB/T5009.11) |
Lead (Pb) | ≤1.5ppm | <0.30ppm | AAS(GB5009.12) |
Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
Microbiology | |||
Total Plate Count | ≤5000cfu/g | <300cfu/g | GB4789.2 |
Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | GB4789.15 |
E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
Salmonella | Negative in 25g | Not Detected | GB4789.4 |
Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
Shelf Life | 3 Year When Stored properly | ||
Expiration Date | 3 Year |
Function:
1.Huperzine A can improve memory, thinking, and behavioral function in people
2.Huperzine A as a treatment of myasthenia gravis effective drugs, better than new Ming
3.Huperzine A may also protect neurons from cell death caused by toxic levels of glutamate
4.Huperzine A used as raw materials can be made of alzheimer's disease prevention and health food
5.Huperzine A is also the treatment of AD in a randomized controlled trial of its effect on cognitive function
1.Pharmaceutical stuff
2.Functional food and food additive
3.Cosmetics additive