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Big discounting Cas Number 61-90-5 - L-valine CAS 72-18-4 for Pharm Grade(USP) – Honray


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Big discounting Cas Number 61-90-5 - L-valine CAS 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°

BB1 BB2


Product detail pictures:

Big discounting Cas Number 61-90-5 - L-valine CAS 72-18-4 for Pharm Grade(USP) – Honray detail pictures

Big discounting Cas Number 61-90-5 - L-valine CAS 72-18-4 for Pharm Grade(USP) – Honray detail pictures

Big discounting Cas Number 61-90-5 - L-valine CAS 72-18-4 for Pharm Grade(USP) – Honray detail pictures

Big discounting Cas Number 61-90-5 - L-valine CAS 72-18-4 for Pharm Grade(USP) – Honray detail pictures


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Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Big discounting Cas Number 61-90-5 - L-valine CAS 72-18-4 for Pharm Grade(USP) – Honray , The product will supply to all over the world, such as: Italy, Ireland, Victoria, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, please feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our products, please feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Rita from French - 2018.11.22 12:28
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Ella from panama - 2018.11.28 16:25