Polygonum Cuspidatum Extract Trans-Resveratrol 98% HPLC Free Sample Herbal Extract
| US$80.00-300.00 | 1 kg (MOQ) |
Basic Info.
Model NO.
98%
Application Form
Tablet, Capsule
Application
Food, Health Care Products, Medicine
State
Powder
Extract Source
Polygonum Cuspldatum
CAS
58436-28-5
Transport Package
25kgs/Drum
Specification
98%
Trademark
Qherb
Origin
China
HS Code
1302199099
Production Capacity
5000kgs/Month
Product Description
Gentain Knotweed ExtractPolygonum Cuspidatum Extract
50% 98% Trans-Resveratrol HPLC
| Natural Trans-Resveratrol Polygonum cuspidatum Extract,Gentain Knotweed Extract | |
| Botanical name: | Polygonum cuspidatum |
| CAS No.: | 501-36-0 |
| Synonyms: | 3, 4', 5-Trihydroxystlbene |
| Molecular Formula: | C14H12O3 |
| Molecular Weight: | 228.25 |
| Appearance: | Yellowish or white powder |
| Melting point: | 253°C~255°C |
| Solubility: | soluble in diethyl ether, Chloroform, Ethyl alcohol, Acetone |
| Analytical method: | HPLC |
| Particle size: | 80 mesh |
| Plant origin: | Polygonum cusPldatum |
| Specification: | ≥50%, 80%, 98% Resveratrol HPLC ≥98%Polydatin HPLC |
Pharmacology function: | |
| Antibiotic antivirus, antitumor, resists hepatitis, suppresses the agglutinate production with plain B2 of thrombus of blood platelet. It can prevent low-density fat albumen from oxidize, have potential prevention and cure cardiovascular disease, gives protection against cancer, antivirus and immune regulating the action, its function is shown as its anti-oxidant characteristic mainly. | |
Clinical practice: | |
| Used in the acute jaundice type infective hepatitis, blood silt, and menorrhea, rheumatism type arthralgia, muscle bone-ache, sand drench, blood drenching, bronchitis, damp and hot gall stone; It is too high to be used in the cholesterolemia and triglyceride; It is anti-oxidant to be used in, slowed aging. | |
Security: | |
| It measures the security of resveratrol by the extent of damage by leucocyte release lactic acid dehydrogenation enzyme to cell. we find that its LD50 is weighed 1000mg of each kilogram. The size of resveratrol between 5*10-7 with 10-3M causes lactic acid dehydrogenation of the enzyme to release lower than 7%. Making the resveratrol has very high securities. | |
| FAQ |
| 1. How to Contact Us? |
| 1. You can chat with us via Trade Manager online. 2. You can choose your interested products and send us inquiry here or Email. 3. You can dial our telephone directly, and you will get our reply immediately. |
| 2. How to confirm the Product Quality before placing orders? |
| 1. If stock specifications, you can get free samples from us, and you only need to pay the express fee or arrange a courier to us and take the samples. 2. If OEM products, we will manufacture the products according to your specifications and requests, then send to you to confirm |
| 3. How to start order with us? |
| You can give us the P/O after confirming each other, We will send you Porforma Invoice |
| 4. Can I make a small order? |
| Yes, Our Mininum Order is 1kg, and it will be packed in the small bag, Alunium foil bag, sealed. |
| How to make payment? |
| We accept payment by telegraphic transfer (T/T) and Western Union, PayPal. |
| 5.How long is lead time? |
| We deliver goods within 3 days for small order, 7-10 days for bulk order. |
| 6. How is the after sales service? |
| - Customers' Benefits as Our Working Goal and Reliable Quality as our Surviving Base - Customer Feedback is the source of our Business - Customer Recognition is the powder of our Service - We seriously promise here all of the products from RD Health Ingredients will definitely 101% top quality. - If not, 100% refundable and offer compensation at once. |
>> for Sur-Ron Light Bee X Large Capacity Battery Bluetooth Direct Replacement Ant BMS Surron off-Road Dirtbike Modified Battery
>> Matson Fast Ship USA Fba Dropshipping Logistics Service Amazon DDP Sea Freight Forwarder From China to USA Shipping Agent
>> Mzd Safe Freight Forwarding, China′s Best Cheap Ocean Shipping Services
>> High Precision CNC Surface Grinder, Surface Grinding Machine M3060 Table (600*300)
>> 550W 144 Half Cut Cells Monocrystalline Solar Panel
>> Hospital Surgical Autoclave Vertical Pressure Steam Sterilizer
>> Wholesale Customized 5m-Width PVC Coated Tarpaulin Tent Truck Cover Fabric
>> Precision Gap Bed Lathe with 52mm Spindle Bore and D6 Spindle Nose
>> China supply high quality air filter end cap for filter with free sample service
>> Wholesale Gym Shorts Running Workout Shorts Custom Women Sports Scrunch Butt Shorts for Women
>> European Style Color Special Pattern Classic Color Blue Indigo Close-Fitting Casual Fashionable Denim Jeans for Men (H8526#)
>> 25 Axis Intelligent Cut Steel Press Brake Aluminum Copper Plate CNC Bender Automatic Panel Folding Bending Edge Machine for Metal Plate Pipe Tube
>> Viteri High Quality Manual Brick Cutter - Efficient & Low Price Brick Cutting Machine
>> Growatt Hybrid Solar Inverter 5kw Growatt Three Phase with WiFi Controller
>> Pawo F3 1570n/mm2 D11 Semi Steel Core Elevator Rope
>> External Air Oil Separator Filter Element Air Compressor Dedicated Spare Parts Filters Replacement Atlas Copco Ingersoll Rand Oil Separator Oil Filter
>> Waterproof 2 in 1 Bike Bell 120 dB Rechargeable Solar Bicycle Lights Bicycle Headlight Bike Light
>> CE Spray Bake Paint Booth Automotive Painting Spray Oven Booths
>> New Automatic Rubber Gasket Seal Washer Cutting Machine
>> Heavy-Duty Hsz Round Hand Chain Hoist for Industrial Use
>> car Exterior accessories engine cover guard for 09-16 Highlander
>> Automatic Cylinder Tube Forming Machine for PVC, Pet Cylinder Tube
>> 3105232M93 Tractor Clutch Disc for Landini
>> SL20 Flat Bed CNC Small Lathe Machine with Gang Tool
>> Customizable 3D PVC Keychain for Personalized Gifts and Souvenirs
>> 3.5" Touch Screen 4G and TCP/IP HTTP Server Remote Control Access Control & Iot Terminal with Qr Code, BLE Mobile Credentail and RFID NFC Reader
>> Commercial Professional Multifunctional Fitness Equipment with Adjustable Extreme Performance Weight Bench
>> Wc67y 250t/3200 System Hydraulic CNC Bending Machine Sheet Bending Machine Wc67y-80/3200 China Cheap Price Hydraulic Press Brake Machine
>> Dongguan Manufacturers Customize Various Specifications and Shapes Compression Spring Wire Forming Hook
>> K12 8.0X2.0X2.3 Machine Size Variable Distance High-Speed Blow Molding Machines