Complaint
Product Name:Huperzia Serrata Extract Powder
Botanical Name:Huperzia Serrata
Specification: 20:1 10:1 HPLC
Part Use:Herb
Color: Brown yellow powder
Test Mothed: HPLC/UV
Size: 100% pass 80 mesh
Huperzia serrata is luxuriant plants, it has the total of eight varieties of medicinal plants in China.China is the biggest wild sugihara. Huperzine A extracted from a club moss (Huperzia serrata), is a sesquiterpene alkaloid and a powerful and reversible inhibitor of acetylcholinesterase (AChE) with on- and off-rates.
Huperzia serrata extract has been used in China for centuries for the treatment of swelling, fever and blood disorders. Huperzia serrata has demonstrated both memory enhancement in animal and clinical trials and neuroprotective effects.
Huperzia serrata has potent pharmacological effects and, particularly since long-term safety has not been determined, it should only be used with medical supervision. Huperzia serrata extract may have some effectiveness in Alzheimer's disease and age-related memory impairment. Huperzia serrata extract has been used to treat fever and some inflammatory disorders, but there is no credible scientific evidence to support these uses.
Specification:
Analysis Items | Specifications | Test Methods |
Identification | Positive | TLC |
Appearance & Color | Fine yellow brown powder | Visual |
Odor & Taste | Characteristic | Organoleptic |
Mesh Size | NLT 90% through 80 mesh | 80 Mesh Screen |
Solubility | Partially soluble in hydro-alcoholic solution | Visual |
Assay | NLT 1% Huperzine | HPLC |
Method of Extraction | Hydro-alcoholic | / |
Extract Solvent | Grain alcohol/Water | / |
Moisture Content | NMT 5.0% | 5g / 105ºC / 2hrs |
Ash Content | NMT 5.0% | 2g / 525ºC / 3hrs |
Heavy Metals | NMT 10ppm | Atomic Absorption |
Arsenic (As) | NMT 1ppm | Atomic Absorption |
Cadmium (Cd) | NMT 1ppm | Atomic Absorption |
Mercury (Hg) | NMT 0.1ppm | Atomic Absorption |
Lead (Pb) | NMT 3ppm | Atomic Absorption |
Sterilization Method | High Temperature & High Pressure for short time (5" - 10") | |
Total Plate Count | NMT 10,000cfu/g |
|
Total Yeast & Mold | NMT 1,000cfu/g |
|
E. Coli | Negative |
|
Salmonella | Negative |
|
Staphylococcus | Negative |
|
| 0.2ppb |
|
Packing and Storage | Pack in paper-drums and two plastic-bags inside. Net Weight: 25kg/drum. Store in a well-closed container away from moisture. | |
Shelf Life | 2 years if sealed and store away from direct sun light. | |
1.Huperzia sreeata extract can improve memory, thinking, and behavioral function in people;
2.Huperzia serrata extract as a treatment of myasthenia gravis effective drugs, better than new Ming;
3.Huperzia serrata extract may also protect neurons from cell death caused by toxic levels of glutamate;
4.Huperzia serrata extract used as raw materials can be made of alzheimer's disease prevention and health food;
5.Huperzia serrata extract is also the treatment of AD in a randomized controlled trial of its effect on cognitive function.
1.As pharmaceutical raw materials for memory impaired cognitive function and emotional behavior;
2.As the raw material of product for Improving memory, thinking;
3.Can be used in the treatment of myasthenia gravis;
