Customization: | Available |
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Certification: | ISO, FDA |
Assay Method: | HPLC, UV, Gc |
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Hot Sale Raw Material Mucuna Pruriens Extract L-Dopa USP BP EP
Mucuna Pruriens also call dog claw bean, the seed of Stizolobium cochinchin ensis (Lour). Tang et Wang. Seed capsule is black or off-white. This species plant is abundantly grows in tropic and sub-tropic area in China, Guangxi also have widely growth. Its main effective ingredient is levodopa. Levodopa is mainly use in treatment of parkinsonism, liver stupor, fracture, neuralgia etc.English name | Mucuna pruriens extract L-dopa 95% Levodopa 99% |
Latin Name | Levodopa |
Specification | L-dopa 95% Levodopa 99% |
Appearance | white crystalline fine powder |
Extract Method | Water/Ethanol |
Test Method | HPLC/UV |
Shelf Life | 24 Months |
Storage | Stored in Cool and Dry Place, Keep from Strong Sunlight |
ANALYSIS | SPECIFICATION | RESULTS |
Appearance | powder | Complies |
Odor | Characteristic | Complies |
Assay (HPLC) | 98≥% | 98.35% |
Sieve analysis | NLT 95% pass 80 mesh | Complies |
Loss on Drying | ≤5.0% | 3.15% |
Ash | ≤5.0% | 2.15% |
Heavy Metal | ||
Pb | <2ppm | Complies |
As | <2ppm | Complies |
Hg | <2ppm | Complies |
Residual Solvent | Eur.Pharm | Complies |
Microbiology | ||
Total Plate Count | <1000cfu/g | Complies |
Yeast & Moulds | <100cfu/g | Complies |
E.Coli | Negative | Complies |
Salmonella | Negative | Complies |
Salmonella | Negative | Complies |
Established in 2007, the Nutriherb team is a leading manufacturer of plant extracts, specializing in the extraction of active ingredients from natural plants for the beauty, health, pharmaceutical, and food industries. We leverage advanced technology and state-of-the-art equipment to research and produce high-quality plant extracts.
In terms of quality management, we strictly adhere to Good Manufacturing Practice (GMP) and ISO standards. We collaborate with third-party laboratories to rigorously monitor and test product quality, ensuring compliance with international quality benchmarks.
Committed to excellence, we provide our customers with high-quality plant extracts and offer tailored services to deliver personalized solutions that meet specific requirements.
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