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Hot Sale for Ep L-Methionine - L-Tryptophan CAS 73-22-3 for Pharma Grade(USP) – Honray


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"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Pure L Lysine, 61-90-5, Valine Isoleucine, We are one of the largest 100% manufacturers in China. Many large trading companies import products from us, so we can give you the best price with the same quality if you are interested in us.
Hot Sale for Ep L-Methionine - L-Tryptophan CAS 73-22-3 for Pharma Grade(USP) – Honray Detail:

Usage:

L-Tryptophan (Abbreviated Try) is one of human and animal essential amino acids. But it can’t be synthesized by the body.

Like other amino acids, L-Tryptophan is one of the building blocks of protein. But unlike some amino acids, L-Tryptophan is considered essential because the body can’t manufacture its own. L-Tryptophan plays many roles in animals and humans alike. But perhaps most importantly, it is an essential precursor to a number of neurotransmitters in the brain. As such, L-Tryptophan is the only substance normally found in the diet that can be converted into serotonin. Since serotonin is converted in the brain into melatonin, L-Tryptophan clearly plays a role in balancing mood and sleep patterns.

Used as nutritional supplement and antioxidant.

1. Used in the animal feed to improve animal feed intake, weaken stress reaction, improve animal sleeping.

2. Used in the animal feed to increase the antibody of fetus and young animals.

3. Used in the animal feed to improve milk secretion of dairy cattle.

4. Used in the animal feed to reduce the amount of high protein ration and save feed cost.

As a nutritional supplement, L-tryptophan is to make up amino acid infusions and comprehensive amino acid preparations together with other essential amino acids.

L-tryptophan is made by microbial fermentation which the glucose, yeast extract, ammonium sulfate are used as raw materials and get refined by membrane filtration, ion exchange, crystallization and drying process.

Specifications

Item USP32
Assay(on dry basis) 98.5% ~ 101.5%
PH Value 5.5 ~ 7.0
Specific rotation -29.4° ~ -32.8°
Chloride(as Cl) ≤0.05%
Sulfate(as SO4) ≤0.03%
Iron(as Fe) ≤0.003%
Heavy metals(as Pb) ≤0.0015%
Loss on drying ≤0.3%
Residue on ignition ≤0.1%

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Product detail pictures:

Hot Sale for Ep L-Methionine - L-Tryptophan CAS 73-22-3 for Pharma Grade(USP) – Honray detail pictures

Hot Sale for Ep L-Methionine - L-Tryptophan CAS 73-22-3 for Pharma Grade(USP) – Honray detail pictures

Hot Sale for Ep L-Methionine - L-Tryptophan CAS 73-22-3 for Pharma Grade(USP) – Honray detail pictures

Hot Sale for Ep L-Methionine - L-Tryptophan CAS 73-22-3 for Pharma Grade(USP) – Honray detail pictures


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Adhering to your principle of "quality, assistance, performance and growth", we have now gained trusts and praises from domestic and international customer for Hot Sale for Ep L-Methionine - L-Tryptophan CAS 73-22-3 for Pharma Grade(USP) – Honray , The product will supply to all over the world, such as: Bulgaria, India, Zurich, We aspire to meet the demands of our customers globally. Our range of products and services is continuously expanding to meet customers' requirements. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Cora from Korea - 2018.06.21 17:11
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Lesley from Uganda - 2017.08.15 12:36