Wholesale Price Blue Spirulina Phycocyanin - Polygonum Cuspidatum Extract Trans-Resveratrol 98% HPLC – Healthway
Wholesale Price Blue Spirulina Phycocyanin - Polygonum Cuspidatum Extract Trans-Resveratrol 98% HPLC – Healthway Detail:
Polygonum Cuspidatum Extract Resveratrol Introduction
Resveratrol- (Polygonum cuspidatum extract)-was extracted from dried root & stem of Polygonum cuspidatum Sieb. et Zucc. To get the crude extract resveratrol50%, then dissolved in ethanol & water solvents and purified and recrystallized by resin to get the trans-Resveratrol 98% above on dried basis.
Mainly Specifications of Polygonum Cuspidatum Extract Resveratrol
① Resveratrol Powder 50% HPLC
② Resveratrol Powder 98% HPLC
③ Trans-Resveratrol 98% HPLC
Benefits of Polygonum Cuspidatum Extract Resveratrol
❶ Resveratrol can activate acetylase, anti-aging and prolong life .
❷ Prevention and treatment of cardiovascular diseases, control and reduce the risk of cardiovascular diseases.
❸ Resveratrol also has antibacterial, antioxidant, immunomodulatory, antiasthmatic and other biological activities.
❹Resveratrol has a significant inhibitory effect on melanoma cells,anti-cancer and anti-tumor activity.
Typical Specification Sheet of Trans-Resveratrol 98%
| Analysis Items | Specifications | Methods | |
| Identifications | |||
| A. HPTLC | Sample exhibits major bands similar in position and color to standard solution. | ||
| B. HPLC | Retention time of the sample matches with the standard in HPLC purity test. | ||
| Active Ingredients Tests | |||
| Trans-Resveratrol | ≥98.00% | HPLC | |
| Physical Tests | |||
| Appearance | Off-white to white fine powder | Visual | |
| Odor | Characteristic | Organoleptic | |
| Taste | Characteristic | Organoleptic | |
| Particle size | 95% pass 80mesh | CP2020 IV | |
| Bulk-Tapped density | 0.4-0.6g/mL | CP2020 IV | |
| Water content | ≤0.5% | CP2020 IV | |
| Ash content | ≤0.5% | CP2020 IV | |
| Chemical Tests | |||
| Heavy Metals | ≤10.00ppm | CP2020 IV | |
| Pb | ≤2.00ppm | CP2020 IV | |
| As | ≤2.00ppm | CP2020 IV | |
| Cd | ≤1.00ppm | CP2020 IV | |
| Hg | ≤0.10ppm | CP2020 IV | |
| Methanol residues | ≤500ppm | CP2020 IV | |
| Ethanol residues | ≤1500ppm | CP2020IV | |
| Microbiological Tests | |||
| Total Bacteria Counts | ≤1,000cfu/g | GB/T4789.2 | |
| Yeasts and Molds | ≤100cfu/g | GB/T4789.15 | |
| E. Coli | Negative | GB/T4789.38 | |
| Salmonella | Negative | GB/T4789.4 | |
| * Statements:Allergen Free, Irradiated free, GMO free, Additives free. | |||
Application Cases
Why Choose Us
★ Customized specification and capsulation service is acceptable.
★ Standardized products, reasonable price, professional service is continuously provided.
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The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for Wholesale Price Blue Spirulina Phycocyanin - Polygonum Cuspidatum Extract Trans-Resveratrol 98% HPLC – Healthway , The product will supply to all over the world, such as: Korea, Bolivia, Macedonia, We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!
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