Where to buy best quercetin supplement with low price and high quality. We are your best choice, all informations about best quercetin supplement are available.
Where to buy best quercetin supplement with low price and high quality, all the sales information are available.
Product Name: best quercetin supplement
best quercetin supplement source:quercetin is a phytochemical that is part of the coloring found in the skins of apples and red onions.
best quercetin supplement introduction: It is one of the most biologically active bioflavonoids. quercetin acts as a potent polyphenol antioxidant and immune system modulator.Many of its immune support attributes are enhanced by its synergistic relationship with vitamin C. quercetin is highly active in the skin and lining of the digestive tract .
Appearance: Light green yellow powder
Active ingredient: quercetin
Test By:HPLC
best quercetin supplement specifications: quercetin Dihydrate 98% UV/95%HPLC
Structural formula:
best quercetin supplement Main benefits:
1. Cure Prostate cancer. Antitumor.
2. Curing Chronic bronchitis, Reducing blood pressure. Fall hematic fat.
3. Have auxiliary therapy effect to coronary heart disease and high blood pressure.
best quercetin supplement specification
|
Item |
Specification |
Result |
Method |
|
Maker Compounds |
NLT98% Artermisinin |
98.6% |
UV |
|
Organoleptic |
|
|
|
|
Odor |
Characteristic |
Conforms |
Organoleptic |
|
Part Used |
Whole herb |
Conforms |
|
|
Appearance |
Yellow crystalline |
Conforms |
Visual |
|
Color |
White |
Conforms |
Visual |
|
Taste |
Characteristic |
Conforms |
Organoleptic |
|
best quercetin supplement Physical Charactristics |
|||
|
Melting point |
305-315℃ |
313℃ |
|
|
Sulphated ash |
≤0.3% |
0.21% |
|
|
Ash content |
≤12% |
6.21% |
AOAC942.05,17th |
|
best quercetin supplement Pesticide Residue |
|||
|
666 |
<0.2ppm |
Conforms |
GB/T5009.19-1996 |
|
DDT |
<0.2ppm |
Conforms |
GB/T5009.19-1996 |
|
best quercetin supplement Microbiological Tests |
|||
|
Salmonella |
Negative |
Negative |
FDA(BAM)Chapter5.8 th Ed |
|
Total Yeast & Mold |
≤100cfu/g |
15cfu/g |
FDA(BAM)Chapter18.8th Ed |
|
Total Plate Count |
≤1000cfu/g |
190cfu/g |
AOAC990.12,16 th |
|
Staphylococcus |
Negative |
Negative |
AOAC |
|
E.Coli |
Negative |
Negative |
AOAC975.55,16 th |
|
best quercetin supplement Heavy metals |
|||
|
Total Heavy Metals |
≤20ppm |
Conforms |
CP2000 |
|
Lead |
≤2ppm |
Conforms |
GB/T5009.12-1996 |
|
Arsenic |
≤2ppm |
Conforms |
GB/T5009.11-1996 |
