≥1 piece |
Apigenin (apigenin), also known as apigenin, celery. It is a flavonoid. Widely distributed in nature. It is mainly found in the plants of Rutaceae, Verbenaceae and Selaginaceae. It is widely distributed in vegetables and fruits in warm tropical climate, especially in celery.
A large number of studies at home and abroad have found that apigenin has many biological activities such as anti-tumor, cardiovascular and cerebrovascular protection, antiviral and antibacterial.
Product Name | Chamomile extract | Part Used | Flower |
Batch No. | 20181213 | Quantity | 100kg |
Manufacture Date | Dec.13.2018 | Expiry Date | Dec.12.2020 |
ITEM | SPECIFICATIONS | RESULTS |
Apigenin(HPLC) | NLT 98.0% | 98.67% |
Physical Control | ||
Appearance | Light yellow powder | Conform |
Odor | Characteristic | Conform |
Taste | Characteristic | Conform |
Particle Size | 100%Through 80 mesh | Conform |
Residue on Ignition | NMT 5.0% | 4.21% |
Loss on drying | NMT 5.0% | 3.41% |
Chmical Control | ||
Heavy metals | NMT 10 ppm | Conform |
Lead | NMT 2 ppm | Conform |
Cadmium | NMT 1 ppm | Conform |
Mercury | NMT 1 ppm | Conform |
Arsenic | NMT 2 ppm | Conform |
Microbiological control | ||
Total plate count | NMT 10,000cfu/g | Conform |
Yeast & mold | NMT 1,000cfu/g | Conform |
Escherichia coli | Negative | Conform |
Staphylococcus | Negative | Conform |
Salmonella | Negative | Conform |
Packaging&Storage |
| |
Packed in paper-drums and two plastic-bags inside,25kg/Drum. |
Apigenin can effectively eliminate lipid peroxides, radical cations and superoxide anion through direct action or chelation, thereby inhibiting oxidative damage of DNA, low density lipoprotein (LDL) and the like caused by these free radicals. Apigenin can compete with xanthine and hypoxanthine for the binding site of xanthine oxidase (XO), significantly reducing the catalytic activity of XO, inhibiting the production of a large amount of superoxide radicals during the oxidation of xanthine and hypoxanthine to uric acid .Thereby reducing the body's oxidation level, reduce the tissue oxidative damage.
Apigenin can interfere with the signal transduction pathway of tumor cells and interfere with the normal operation of tumor cell cycle.It inhibits the signal transduction of tyrosine phosphate receptor pathway and restores the pathway in order to inhibit the growth of tumor cells.
Apigenin can lower serum cholesterol, liver lipid peroxidation decreased and increase intracellular antioxidant activity. Therefore, apigenin may have the function of regulating blood sugar, treating thyroid insufficiency and controlling lipid peroxidation.
Phenylephrine has a synergistic effect on endothelium integrity and endothelium-derived vascular ring models. The relaxation effect of apigenin on vasoconstriction induced by phenylephrine is in a concentration-dependent manner. And apigenin vasodilator effect on intact endothelium is significantly greater than that of endothelium.
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1 What's your MOQ?
In general we do not have a minimum order.But usually we accept small quantity such as 100g on the condition that sample charge is 100% paid.
2 Where are the advantages of your company?
Our R & D team is comprised of industry elites who have years of experience in plantation. In addition to guaranteeing product quality, we can provide formulating services that will provide you more assistance in developing products.
3 How do I get a sample?
Yes, we can supply the free sample for test like10g~20g, and the shipping cost be paid by our customers.
4 what will you do When you receive a quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss
5 How to confirm the Product Quality before placing orders?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, We will manufacture the products as your requests.
6 How do we pay for the product?
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