Product Description
Introduction of L-Tyrosine
Tyrosine (L - tyrosine, Tyr), it is an essential amino acids, which is a kind of important nutrition for human and animal metabolism, growth and development plays an important role, could be widely used in food, feed, and chemical industry, etc. L Tyrosine is an important biological reagent. L Tyrosine can be used in biochemical study, life sciences, agricultural research, beverage additive and feed stuff, etc. Tyrosine protects the skin from harmful UV light rays.
Application:
L-tyrosine (Tyr) is an important nutritional essential amino acid, which plays an important role in the metabolism, growth, and development of humans and animals, and is widely used in food, feed, medicine, and chemical industries.
Function:
1. Promote the normal function of adrenal glands, pituitary gland and thyroid gland.
2. Stimulate the release of growth hormones and produce a norepinephrine that can inhibit appetite.
3. Helps control the spiritual depression and anxiety of the anti -drug nature.
4. It can alleviate depression, fatigue and sensitive emotions caused by detoxification, which is conducive to abstain from drug addiction.
| Assay |
98.5~101.5% |
| Description |
White crystals or crystalline powder |
| Identification |
Concordant with the reference spectrum |
| Specific Rotation |
-9.8ºC~-11.2ºC |
| Chloride(Cl) |
≤0.04% |
| Sulfate(SO4) |
≤0.04% |
| Heavy metals(Pb) |
≤15ppm |
| Iron(Fe) |
≤30ppm |
| Loss on drying |
≤0.3% |
| Residue on ignition |
≤0.4% |
| Chromatographic purity |
Individual impurity ≤0.5%
Total impurities ≤2.0% |
Packaging & Shipping
FAQ
Q:Can I get a sample before the order because I really don't know how is your quality?
A: We are pleased to provide free samples for you to evaluate the quality.
Q:What's the delivery time? Because we really need them is urgently?
A:7days For sending sample order. 20-30days for regular order , depends your order quantity.
Q:How to send a inquirv for more information?
A:When you send enquiry to us,please let us know your WECHAT,VIBER,WHATSAPP or SKYPE ID,so that we can guote the offer atonce. We are alwavs on line waiting for you.
Q:Why you choose us?
A: We will provide you with competitive prices and good product quality.
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