CAS 153-18-4 95% Rutin Sophora Japonica Extract USP Rutin

Product Description

Items	Standards	Test Result
Physical Analysis
Description	Sophora Japonica Extract	Complies
Assay	Rutin	95%
Mesh Size	80 mesh	Complies
Ash	≤ 0.5%	0.43%
Loss on Drying	≤ 8.5%	6.4%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 3 mg/kg	Complies
As	≤ 2 mg/kg	Complies
Cd	≤ 1 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Microbiological Analysis
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

The main functions of rutin extracted from Sophora japonica buds are as follows: 1. Antioxidant effect
Rutin is a natural antioxidant that can scavenge excessive free radicals in the body, such as superoxide anion radicals and hydroxyl radicals. These free radicals can damage cell membranes, proteins, and nucleic acids, leading to a variety of diseases, including those related to aging. Rutin protects cells from oxidative stress by providing hydrogen atoms to neutralize free radicals. For example, in some in - vitro cell experiments, the addition of rutin can significantly reduce cell damage induced by oxidative stress and increase cell survival rate. 2. Cardiovascular system - protecting effect Reducing capillary permeability and fragility: Rutin can enhance the resistance of capillaries and maintain their normal permeability. This helps prevent capillary rupture and bleeding and is effective in preventing and improving diseases caused by fragile capillaries, such as purpura. Antithrombotic effect: It can inhibit platelet aggregation and reduce the risk of thrombosis. Platelet aggregation is a crucial step in thrombosis, and rutin exerts its antithrombotic effect by inhibiting the relevant signaling pathways and reducing platelet activity. Antihypertensive effect: Rutin can dilate blood vessels and reduce peripheral vascular resistance, thereby lowering blood pressure. Some animal experiments have shown that rutin can reduce the blood pressure of hypertensive model animals to varying degrees. 3. Anti - inflammatory effect
Rutin can inhibit the release of inflammatory factors such as interleukin - 1β (IL - 1β), interleukin - 6 (IL - 6), and tumor necrosis factor - α (TNF - α). These inflammatory factors play a key role in the inflammatory response. By inhibiting their release, rutin can alleviate the inflammatory response. In some inflammatory disease models, such as arthritis models, rutin can reduce joint swelling and pain and improve inflammatory symptoms. 4. Adjuvant effect in anti - tumor
Although rutin cannot directly serve as an anti - tumor drug, it can play an adjuvant role in tumor treatment. It can enhance the body's immunity and improve the body's immune surveillance ability against tumor cells. At the same time, the antioxidant effect of rutin also helps to reduce the damage to normal tissues during chemotherapy and radiotherapy. For example, in some in - vitro experiments of tumor cells, the combination of rutin and chemotherapy drugs can improve the killing effect of chemotherapy drugs on tumor cells and reduce the toxicity of chemotherapy drugs to normal cells. 5. Improving liver function
Rutin can protect liver cells from damage and promote the regeneration of liver cells. It can reduce oxidative stress and inflammatory response in the liver and has a certain improvement effect on some liver diseases, such as drug - induced liver injury and fatty liver. Research has found that rutin can regulate the activities of some enzymes in the liver, such as glutathione peroxidase (GSH - Px) and superoxide dismutase (SOD), and enhance the antioxidant capacity of the liver.

Factory photoes:
Testing lab
Ware house
Packing way
FAQ
How to Confirm Product Quality Before Placing Orders?
For stock items, we will offer free samples in 20g to 50g. You only need to cover the express shipping cost to get it for quality checking before placing your official order.If you're interested in OEM products, we'll manufacture them according to your specifications and send them to you for confirmation.
Can I Place a Small Order?
Absolutely! Our minimum order quantity is 1kg, which will be carefully packed in a small, sealed aluminum foil bag. We will ship you by express with the shipping cost at your account.
What Will Be The Payment Way?
Basically We prefer T/T. Well for very small orders, we can do by PayPal or AliPay.
What's the Lead Time?
For normal stock items, we can deliver within 3 days. For big Qty orders or OEM orders, the lead time is typically 7-10 days.
What About After-Sales Service?
Our company name, Servqual, is derived from the words "Service" and "Quality," which underscores our commitment to both excellent service and high-quality products. We believe that only by providing superior service and maintaining top-notch quality can we build a lasting business. In our collaboration, you will deeply experience this commitment.

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