High Quality 18 Years Factory 177947-96-5 - D-amino acids D-Tyrosine CAS No.: 556-02-5 bulk stock – Tongsheng Amino Acid Manufacturer and Supplier

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Our pursuit and firm aim should be to "Always fulfill our buyer requirements". We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for Boc-L-Homophenylalanine, 139262-23-0, 13726-69-7, The many thoughts and suggestions is going to be drastically appreciated! The great cooperation could boost each of us into better development!

18 Years Factory 177947-96-5 - D-amino acids D-Tyrosine CAS No.: 556-02-5 bulk stock – Tongsheng Amino Acid Detail:

Product Detail:

Appearance	White to off-white powder
Specific rotation[α]20/D (C=1,1NHCL)	+10.0°to +12.0°
Chloride (Cl)	Not more than 0.1%
Heavy metal(Pb)	Not more than 10ppm
Loss on drying	Not more than 0.3%
Assay	98.0% to 101.0%
Residue on ignition	Not more than 0.2%
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：

H-D-Tyr-OH;

DL-tyrosine;

(2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid;

D-Tyr;

D-Tyrosine;

Application：

As a biochemical reagent, it can also be used as a probe to study protein structure and kinetics.

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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No matter new buyer or old purchaser, We believe in long expression and trusted relationship for 18 Years Factory 177947-96-5 - D-amino acids D-Tyrosine CAS No.: 556-02-5 bulk stock – Tongsheng Amino Acid , The product will supply to all over the world, such as: Pretoria, Philadelphia, Luxembourg, Our faith is to be honest first, so we just supply high quality products to our customers. Really hope that we can be business partners. We believe that we can establish long time business relationship with each other. You can contact us freely for more information and pricelist of our products !

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