High Quality Manufactur standard 122536-94-1 - D-amino acids D-Leucine CAS No.: 328-38-1 bulk stock – Tongsheng Amino Acid Manufacturer and Supplier

Manufactur standard 122536-94-1 - D-amino acids D-Leucine CAS No.: 328-38-1 bulk stock – Tongsheng Amino Acid Featured Image

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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for Boc-L-Homophenylalanine, Cbz- Pro-OH, 98-79-3, We welcome new and previous customers from all walks of lifetime to speak to us for future organization relationships and mutual achievement!

Manufactur standard 122536-94-1 - D-amino acids D-Leucine CAS No.: 328-38-1 bulk stock – Tongsheng Amino Acid Detail:

Product Detail:

Appearance	white powder
Appearance of solution	Clear,colorless solution in 1N HCL(50mg/ml)
Identification(TLC)	complies
Purity(TLC)	≧99.0%
Enantiomer content(HPLC)L-enantiomer	≦0.5%
Assay(EA,as is)	≧96.0%
Validity period	2 years
Package	25kg/ drum
Storage	Keep in dark place,Sealed in dry,Room Temperature
Transportation	by sea or by air or by land
Country of Origin	China
Payment terms	T/T

Synonyms：

leucine;

(R)-2-Amino-4-methylpentanoic acid;

D-Leucine;

D-2-Amino-4-methylpentanoicacid;

(2R)-2-amino-4-methylpentanoic acid;

D-Homo-valine;

D-2-Amino-4-methylvaleric acid;

H-D-Leu-OH;

Application：

D-Leucine is an unnatural isomer of L-Leucine that acts as an auto-inhibitor of lactic streptococci in culture. D-Leucine causes analgesia in humans and also exhibits inhibitory activity in bacterial cell cultures.

D-leucine has antiepileptic activity, which is higher than that of L-leucine. D-leucine can effectively terminate seizures. In vitro, D-leucine can reduce the long-term site, but has no effect on basal synaptic transmission.

For biochemical research.

Superiority：

1. We usually have ton level in stock, and we can delivery the material quickly after we receive the order.

2. High quality & competitive price could be provided.

3.Quality analysis report (COA) of the shipment batch would be provided before the shipment.

4. Supplier questionnaire and technical documents could be provided if request after meeting a certain amount.

5. Great after-sales service or guarantee : Any of your question would be solved as soon as possible.

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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Manufactur standard 122536-94-1 - D-amino acids D-Leucine CAS No.: 328-38-1 bulk stock – Tongsheng Amino Acid , The product will supply to all over the world, such as: Paris, Costa rica, Italy, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Allow us to work together to write a brilliant new chapter!

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