| Customization: | Available |
|---|---|
| Certification: | RoHS, BRC, ISO, FDA, HACCP |
| Assay Method: | HPLC, UV |
|
Still deciding? Get samples of US$ 58/g
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Betulin can significantly prolong the weight-bearing swimming time of mice, reduce the area under the blood lactic acid curve before and after exercise and increase the liver glycogen content, but it has no obvious effect on reducing the urea nitrogen content. Meanwhile, betulin can significantly prolong the acute cerebral ischemic hypoxia time and the survival time of sodium nitrite poisoning, but it has no obvious effect on extending the anoxia tolerance time under normal pressure. But the overall results show that betulin can alleviate physical fatigue and improve hypoxia tolerance
Betulin and betulin acid both have mild anti-inflammatory properties at higher concentrations, and their anti-inflammatory properties may depend on inhibition of protein kinase C without any involvement in neurogenic inflammatory mechanisms
|
Items
|
Specifications
|
Results
|
|
Appearance
|
White Powder |
Confirm
|
|
Odor& Taste
|
Characteristic
|
Confirm
|
|
Loss on drying
|
≤8.0%
|
2.8%
|
|
Assay(HPLC)
|
98.0% min
|
99.2%
|
|
Ash
|
≤1.0%
|
0.35%
|
|
Heavy Metal
|
≤10 ppm
|
Confirm
|
|
As
|
≤1.0ppm
|
Confirm
|
|
Pb
|
≤1.0ppm
|
Confirm
|
|
Cd
|
≤1.0ppm
|
Confirm
|
|
Hg
|
≤0.1ppm
|
Confirm
|
|
Total plate count
|
≤1000 cfu/g
|
Confirms
|
|
Yeast&Mold
|
≤100 cfu/g
|
Confirms
|
|
E.Coli
|
Negative
|
Negative
|
|
Salmonella
|
Negative
|
Negative
|
|
Staphylococcus aureus
|
Negative
|
Negative
|
){kind=link}