Bear “Customer first, Excellent first” in mind, we work closely with our shoppers and supply them with efficient and specialist services for Factory For Natural Fisetin 10%~98% CAS No 528-48-3 for Inhibit Prostaglandin, Welcome all over the world consumers to get in touch with us for enterprise and long-term cooperation. We are going to be your reliable partner and supplier.
Bear “Customer first, Excellent first” in mind, we work closely with our shoppers and supply them with efficient and specialist services for China Fisetin and Cotinus Coggygria Smoke Tree Extract, We can give our clients absolute advantages in product quality and cost control, and now we have full range of molds from up to one hundred of factories. As product updating fast, we succeed in developing many high quality products for our clients and get high reputation.
Fisetin (Smoke Tree Extract)- was is prepared from Cotinus coggygria Scop trunk, using suitable solvents such as water and alcoho, or mixtures of these solvents. The ratio of starting plant material to Extract is approximately 400:1. It contains NLT 98.0% of the labeled amount of Fisetin, calculated on the dried basis.
① Fisetin Powder 10% HPLC
② Fisetin Powder 30% HPLC
③ Fisetin Powder 50% HPLC
④ Fisetin Powder 80% HPLC
⑤ Fisetin Powder 98% HPLC
❶ Fisetin is a super antioxidant and inflammation killer, effectively inhibiting the growth of Staphylococcus aureus.
❷ Fisetin has great anti-tumor function,prevent tumor cells entering blood and inhibit the metastasis of tumor cells.
❸ Fisetin has powerful ability to remove senescent cells, become a strong anti-aging ingredient.
Analysis Items | Specifications | Methods | |
Identifications | |||
A. HPTLC | Sample exhibits major bands similar in position and color to standard solution. | ||
B. HPLC | Retention time of the sample matches with the standard in HPLC purity test. | ||
Active Ingredients Tests | |||
Fisetin | ≥98.00% | HPLC | |
Physical Tests | |||
Appearance | Light yellow fine powder | Visual | |
Odor & taste | Characteristic | Organoleptic | |
Particle size | 98% pass 80mesh | Ch.P 2020 IV<0982> | |
Water | ≤5.00% | GB 5009.3 | |
Residue on Ignition | ≤5.00% | GB 5009.4 | |
Chemical Tests | |||
Heavy Metals | ≤10.00ppm | GB 5009.74 | |
Pb<Lead> | ≤2.00ppm | GB 5009.12 | |
As<Arsenic> | ≤2.00ppm | GB 5009.11 | |
Cd<Cadmium> | ≤1.00ppm | GB 5009.15 | |
Hg<Total mercury> | ≤0.10ppm | GB 5009.17 | |
Solvent Residues | GB 5009.262 | GB 5009.262 | |
Pesticide residue | GB 23200.113 | GB 23200.113 | |
Microbiological Tests | |||
Total Bacterial Counts | ≤1,000cfu/g | GB 4789.2 | |
Yeasts and Molds | ≤100cfu/g | GB 4789.15 | |
E. Coli | Negative in 1g | GB 4789.38 | |
Salmonella | Negative in 10g | GB 4789.4 | |
* Statements: Allergen Free, Irradiated free, GMO free, Additives free. |
★ Customized specification and capsulation service is acceptable.
★ Standardized products, reasonable price, professional service is continuously provided.Bear “Customer first, Excellent first” in mind, we work closely with our shoppers and supply them with efficient and specialist services for Factory For Natural Fisetin 10%~98% CAS No 528-48-3 for Inhibit Prostaglandin, Welcome all over the world consumers to get in touch with us for enterprise and long-term cooperation. We are going to be your reliable partner and supplier.
Factory For China Fisetin and Cotinus Coggygria Smoke Tree Extract, We can give our clients absolute advantages in product quality and cost control, and now we have full range of molds from up to one hundred of factories. As product updating fast, we succeed in developing many high quality products for our clients and get high reputation.