Gold Member Since 2015
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Xi'an Tianrui Biotech Co., Ltd.

Quinoa Beans Extraxt, Levodopa, Anti-UV Radiation manufacturer / supplier in China, offering Quinoa Beans Extraxt /Levodopa, 100% Natural Castor Seed Extract, 100% Natural Euphorbia Kansui Extract and so on.

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Quinoa Beans Extraxt /Levodopa

Purchase Qty.:
(kg)
25-199 200-999 1,000+
FOB Unit Price: US $18 US $17 US $16
Purchase Qty. (kg) FOB Unit Price
25-199 US $18
200-999 US $17
1,000+ US $16
Get Latest Price
Production Capacity: 56tons/Month
Transport Package: 25kg/Drum
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: TR001
  • Packaging Material: Metal
  • Extraction Process: Physical
  • Raw Material: Plants
  • Appearance: White or White Crystal Powder
  • Trademark: TR
  • HS Code: 2932999099
  • Certification: ISO, FDA
  • Storage Method: Normal
  • Application: Beauty, Medicinal, Edible
  • Active Ingredient: Levodopa
  • Specification: 99%, Pharmaceutical, Food, Cosmetics
  • Origin: China
Product Description
Product information
Name: Quinoa Beans extraxt Levodopa
Active Ingredient:  Levodopa
English Name:  Levodopa. 
Appearance: white or White Crystal powder
Specification: 99%
Test Method: Titration
CAS NO.: 59-92-7
Molecular Formula: C9H11NO4 
Molecular Weight: 197.19 
Levodopa nature: white or almost white crystalline powder. Melting point 285.5  ( decomposition ) . Soluble in dilute acid , slightly soluble in water ,
Insoluble in ethanol, chloroform, ethyl mi hollow of a tree . Odorless, tasteless , black in the air
 
 
 
Main Function
 
 
 
Main Function
1. L-DOPA (3,4-dihydroxy-L-phenylalanine) is a naturally occurring amino acid found in food and made from L-Tyrosine in the human body.
2. L-DOPA is converted into dopamine in the brain and body. It is sold as a dietary supplement and as a prescription drug in the US.
3. In clinical use, Levodopa (INN) is administered in the management of Parkinson's disease and dopa-responsive dystonia.
4. It is also used as a component in marine adhesives used by pelagic life.







Why choose our TianruiBio ?
 
1.Free sample(10-20g or enough to detection) and Unconditional assume respons
2.100% Natural porduct, without any synthetize ingredient
3.Manufacturer direct supply,provide OEM,R&D service  
4.Competitive price
5.Fast delivery by DHL,EMS,as your requirem, usually within 3 working days after confirming your payment
6.Material:Owning cultivation base as 100% Natural material stable source.
7.Testing equipment:UV, HPLC
 
8.Supply Ability:
a.Production capacity:60tons/month,large stock available;
b.Supplying conventional and customized plant extract products
Ms ivy
Xi'an Tianui Biotech Co.,Ltd
Address:Changan Road,Xi'an city ,China
Mobilephone:86-15877656700
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Ms. Ivy Wang
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