| Customization: | Available |
|---|---|
| Certification: | RoHS, BRC, ISO, FDA, HACCP |
| Assay Method: | HPLC |
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|
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What is Resveratrol ?
Resveratrol, also known as 3',4',5-trihydroxystilbene, is a naturally occurring polyphenolic compound found in various plants such as peanuts, grapes (particularly red wine), Polygonum cuspidatum (also known as Japanese knotweed), and mulberries.
Biological Activities and Health Benefits
Antioxidant Properties: Resveratrol possesses potent antioxidant activity, which helps scavenge free radicals and protect cells from oxidative stress.
Anti-inflammatory Effects: It exhibits anti-inflammatory properties, making it beneficial in reducing inflammation-related conditions.
Cardioprotective Effects: Resveratrol is known to have cardioprotective effects, potentially reducing the risk of atherosclerosis and cardiovascular diseases.
Cancer Prevention: Studies suggest that resveratrol may have chemopreventive properties, inhibiting the development and proliferation of cancer cells.
Other Benefits: It has also been reported to have neuroprotective, anti-aging, and blood sugar-lowering effects.
Research and Applications
Pharmacological Research: Resveratrol has been extensively studied for its pharmacological effects, including its potential in cancer treatment, cardiovascular health, and neuroprotection.
Nutritional Supplements: Due to its various health benefits, resveratrol is often included in nutritional supplements and functional foods.
Cosmetics: Its antioxidant and anti-inflammatory properties make it a valuable ingredient in some cosmetic products.
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Product Name
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Resveratrol
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CAS No.
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501-36-0
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Specification
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50%,98%
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Appearance
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Off-white powder
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Application
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Healthcare Products
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Product Name
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Polygonum cuspidatum Extract
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Country of Origin
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China
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Botanical latin Name
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Reynoutria japonica Houtt.
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Specification
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Trans-Resveratrol 98%
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Plant Part
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Root
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Carrier
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None
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Item
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Specification Results
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Method
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Assay
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Trans-Resveratrol ≥98% Emodin≤1%
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HPLC
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Physical Control
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|||
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Appearance
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Fine Powder
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Visual
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Color
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Off white
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Visual
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Odor/ Taste
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Characteristic
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Organoleptic
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Particle Size
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NLT100%Through 80 mesh
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GB5507-85
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Identification
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Positive
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TLC
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Loss on Drying
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≤5.0%
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5g/100ºC/2.5hrs
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Ash content
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≤5.0%
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2g/525ºC/3hrs
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Extract Solvent
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Ethanol:Water=8:2
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\
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Solvents Residue
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Ethanol≤500ppm
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USP
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Heavy metals
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|||
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Total Heavy Metals
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≤10ppm
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ICP/MS
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Lead
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≤3ppm
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ICP/MS
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Arsenic
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≤1ppm
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ICP/MS
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Mercury
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≤0.1ppm
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ICP/MS
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Cadmium
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≤1ppm
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ICP/MS
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Microorganism Control
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|||
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Total aerobic microbial count
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≤1,000cfu/g
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USP<2021>
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Total yeast and mould count
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≤100cfu/g
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USP<2021>
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E coil
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Absent in 10 g or 10 mL
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USP<2022>
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Salmonella spp
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Absent in 1 g or 1 mL
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USP<2022>
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Q:Why choose us?
A:Supporting direct order, organic certification, pollution-free certification and other qualifications, strict quality inspection,safe and exquisite packaging/ Best quality, competitive price, ISO9001, HACCP, HALA, GREEN FOOD, ZTC certificates,enough stocks and strict quality control system.
Q:How is your quality control?
A:From the very beginning to the very end, National Commodity Inspection and Testing Bureau, Authority Third-party Testing institution, QA, ISO, Guarantee our quality.
Q:Can you provide OEM service?
A:Yes. Sure. More details if the OEM service please contact us at any time.
Q:What payment method do you support? and logistics?
A:We support Paypal, wire T/T and credit card. We will choose express or logistics according to your quantity.
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