| ≥1 piece |
Tripterygium Wilfordii Hook F. Extract
Plant source: Tripterygium wilfordii Hook f.
TYPE 1:
Molecular formula: C20H24O6
Molecular weight: 360.39
CAS: 38748-32-2
Spec.: Triptolide (Triptolide): 0.6% 99%
TYPE 2:
Molecular formula: C30H46O
Molecular weight: 454.68
CAS: 84104-71-2
Spec.: Wilforlide A (Wilforlide A): 0.48%, , 0.6%, 1%, . 2%...98%
TYPE 3:
Molecular formula: C29H38O4
Molecular weight: 450.6
CAS: 34157 - 8 3- 0
Spec.: Celastrol (Celastrol): 10% 50% 98%
Testing method: HPLC
Heavy metal: < 10PPM
Microbe standard:
Total plate count: < 1000CFU/ g
Mold and yeast: < 100CFU/ g
Escherichia coli: Not found
Salmonella: Not found
TYPE 4:
WE ALSO OFFER 10: 1 BY TLC METHOD