Nitrilotriacetic acid trisodium salt (CAS Number: 5064-31-3)

Nitrilotriacetic acid trisodium salt

Synonym: N,N-Bis(carboxymethyl)glycine, NTA, Triglycollamic acid

CAS Number: 5064-31-3

• Code#  N0253
• 
  
• Sigma Grade, ≥98% (Sigma)

N0253-250G

N0253-1KG

https://www.sigmaaldrich.com/catalog/product/sigma/n0253?lang=en&region=VN

Liên hệ:
Sigam-Aldrich
Đại diện chính thức tại Việt Nam
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Email: sh.ngocha@gmail.com
Vina Chemistry Biology Science Equipment Co., Ltd.

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Sodium perchlorate (CAS Number: 7601-89-0)

Sodium perchlorate

ACS reagent, ≥98.0%

Synonym: Hyperchloric acid sodium salt

CAS Number: 7601-89-0

• 410241
• ACS reagent, ≥98.0% (Sigma-Aldrich)

410241-100G

410241-100G
410241-100G

https://www.sigmaaldrich.com/catalog/product/sigald/410241?lang=en&region=VN

Liên hệ:
Sigam-Aldrich
Đại diện chính thức tại Việt Nam
Hotline: 0368855031 (Ms.Hà)
Email: sh.ngocha@gmail.com
Vina Chemistry Biology Science Equipment Co., Ltd.

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D-Cycloserine (Cas# 68-41-7)

D-Cycloserine

Synonym: (R)-4-Amino-3-isoxazolidone, 4-Amino-3-isoxazolidinone

CAS Number: 68-41-7

Biochem/physiol Actions

Mode of Action: Inhibits cell wall biosynthesis (D-Ala peptide bond formation). Also prevents conversion of D-Ala to L-Ala. Bacteriostatic.
Partial agonist at the glycine modulatory site of NMDA glutamatergic receptors; antibiotic against Gram-negative bacteria.
Mode of Resistance: D-Ala transport interference.

Code#

• C6880
• (Sigma)
•  
• C6880-1G
• C6880-5G
• 
  
• C3909
• synthetic (Sigma)

• C3909-25MG C3909-100MG C3909-250MG 30020 ≥96.0% (NT) (Sigma) 30020-1G 30020-5G 30020-25G 1158005 United States Pharmacopeia (USP) Reference Standard (USP) PHR1765 Pharmaceutical Secondary Standard; Certified Reference Material (Sigma-Aldrich) Liên hệ: Sigam-Aldrich Đại diện chính thức tại Việt Nam Hotline: 0368855031 (Ms.Hà) Email: sh.ngocha@gmail.com Vina Chemistry Biology Science Equipment Co., Ltd.

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