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Massive Selection for Amino Acid Phenylalanine - L-valine CAS NO 72-18-4 for Pharm Grade (USP) – Honray


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Massive Selection for Amino Acid Phenylalanine - L-valine CAS NO 72-18-4 for Pharm Grade (USP) – Honray Detail:

Usage:
L-Valine (Abbreviated Val) is one of the 18 common amino acids, and one of the eight essential amino acids at the human body. It is called branched chain amino acids (BCAA) with L-Leucine and L-Isoleucine together because they all contain a methyl side chain in their molecular structure.

L-Valine is one of aliphatic amino acids among twenty kinds of proteinogenic amino acids and a branched-chain amino acid (BCAA) that an animal itself can’t synthesize it and must take in from dietary to meet their nutritional needs; therefore L-valine is an essential amino acid. Main effects as following:

(1) Added to lactations’ diets increasing milk yield. The mechanism is that L-Valine can affect the generation of alanine and release of muscles, and the new gained alanine in lactations’ plasma right help breast tissue adjust to the demand for raw materials of glucose and thereby milk yield goes up.

(2) Improving animals’ immune function. L-Valine can motivate animal bones T cells to transform into mature T cells. The shortage of valine decreases addiment C3 and transferritin levels, significantly impeding growth of thymus and peripheral lymphoid tissue and causing growth inhibition to acidic and neutral white blood cells. Once lacking valine, chicks will conduct slower and less antibody response against Newcastle disease virus.

(3) Affecting animal endocrine levels. Studies have shown that lactating sows and lactating rats’ diets supplemented with L-valine may increase concentrations of prolactin and growth hormone in their plasmas.

(4) L-valine is also essential for purposes of tissue repair and restoration. It is called a branch-chained amino acid or BCAA, which acts along with two additional BCAAs known as L-Leucine and L-Isoleucine.

Specifications

Item

USP26

USP40

Identification

Conform

Assay

98.5%~101.5%

98.5%~101.5%

pH

5.5~7.0

5.5~7.0

Loss on drying

≤0.3%

≤0.3%

Residue on ignition

≤0.1%

≤0.1%

Chloride

≤0.05%

≤0.05%

Heavy Metals

≤15ppm

≤15ppm

Iron

≤30ppm

≤30ppm

Sulfate

≤0.03%

≤0.03%

Related compounds

Conforms

Specific Rotation

﹢26.6°~﹢28.8°

﹢26.6°~﹢28.8°

CAS-72-18-4-11 CAS-72-18-4-21


Product detail pictures:

Massive Selection for Amino Acid Phenylalanine - L-valine CAS NO 72-18-4 for Pharm Grade (USP) – Honray detail pictures

Massive Selection for Amino Acid Phenylalanine - L-valine CAS NO 72-18-4 for Pharm Grade (USP) – Honray detail pictures

Massive Selection for Amino Acid Phenylalanine - L-valine CAS NO 72-18-4 for Pharm Grade (USP) – Honray detail pictures

Massive Selection for Amino Acid Phenylalanine - L-valine CAS NO 72-18-4 for Pharm Grade (USP) – Honray detail pictures


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Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for Massive Selection for Amino Acid Phenylalanine - L-valine CAS NO 72-18-4 for Pharm Grade (USP) – Honray , The product will supply to all over the world, such as: Buenos Aires, Jamaica, Pakistan, We welcome you to visit our company and factory. It is also convenient to visit our website. Our sales team will offer you the best service. If you need more information, please feel free to contact us by E-mail or telephone. We are sincerely hope to establish a good long-term business relationship with you through this opportunity, based on equal, mutual benefit from now till the future.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By June from Houston - 2018.12.30 10:21
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Kitty from Belgium - 2017.09.28 18:29