Factory Supply High Purity Feed Grade/Food Grade L-Tryptophan

Product Description

PRODUCT INFORMATION L-Glutamine Powder is the most abundant amino acid (building block of protein) in the body.It participates in the biosynthesis of glucosamine, a component of mucin of the digestive tract mucosa, which promotes the repair of mucosal epithelial tissue and contributes to the elimination of ulcer lesions.The body can make enough glutamine for its regular needs, but extreme stress (the kind you would experience after very heavy exercise or an injury), your body may need more glutamine than it can make. Most glutamine is stored in muscles followed by the lungs, where much of the glutamine is made.

Product Name	L Tryptophan
Specification	98% min
Appearance	white powder
CAS	73-22-3
Molecular Formula	C11H12N2O2
ASSAY	98.5%-101.5%
Molecular Weight	204.2252
Sample	Available
Storage	two years
Payment	T/T, Western union, Secure payment, L/C and T/T

APPLICATION&FUNCTION L Tryptophan is an important precusor substance of auxin biosynthesis in plant. It has the similar structure of IAA. It widely exists in higher plant. There are two ways to synthetic auxin. The first is tryptophan oxidizes and deaminize and form indole acetone,then decarboxylation and form IAAId; Under the corresponding enzymes IAAId oxsidizes indoleacetic acid. The second way is
decarboxylation and form to tryptamine then tryptamine oxsidize deamination finally forms tryptophan.
1. L-Tryptophan Powder is an important nutrient.
2.L-Tryptophan Powder takes part in the renewal of animal blood plasma protein in the body
3. L-Tryptophan Powder helps nicotinic acid and the synthesis of hemoglobin. It can significantly increase antibody in pregnant animals baby.
4. L-Tryptophan Powder can promote lactation of cows and sows.
5.L-Tryptophan Powder is used as a control agent of pellagra.
FAQ & Payment Question 1:Can you supply free samples ?
Answer:Because so many free sample orders everyday to us, sorry, we need to supply sample with charge, but sample charge can be deducted from future orders.Hope you can understand.
Question 2: How to assure your delivery same good quality as sample?
Answer: We just take sample from mass production. So same production line,same quality. Even we can supply you preshipment batch sample approval.
Question3. How to assure our delivery and quality after prepayment? If there is a dispute about quality etc, how to solve the problem?
Answer: We are committed to ingredient industry for nearly 20 years. Our products sold popular to European, american, russia and asian market.
The most important is pls book order directly in ****** order.You can get extra Ali trade assurance. Our current assurance limit is USD104000 and will still up in future.
We welcome use Trade Assurance, you'll enjoy:
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amount
Question 4:What kind of payment do you prefer?
Answer: We can accept TT, DP,LC,Westunion etc.

Payment Term	T/T		30% T/T in advance, paid the balance before shipment
		CFR(C&F)
			30% T/T in advance, paid the balance against copy of B/L
		CIF
	L/C	L/C amount above 20,000 usd, we can accept L/C at sight after the issuing bank approved by us
	West Union
		Amount lower than 5000usd

Packing And Shipment