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51363

Supelco

L-Asparagine

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Sinonimo/i:

(S)-2-Aminosuccinic acid 4-amide, L-Aspartic acid 4-amide

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About This Item

Formula condensata:
H2NCOCH2CH(NH2)CO2H
Numero CAS:
Peso molecolare:
132.12
Beilstein:
1723527
Numero CE:
Numero MDL:
Codice UNSPSC:
41116107
eCl@ss:
32160406
ID PubChem:
NACRES:
NA.24

Grado

certified reference material
TraceCERT®

Livello qualitativo

Nome Commerciale

TraceCERT®

Classi chimiche degli analiti

amino acids, peptides, proteins

Produttore/marchio commerciale

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Punto di fusione

235 °C (dec.) (lit.)

applicazioni

food and beverages

Formato

neat

Stringa SMILE

N[C@@H](CC(N)=O)C(O)=O

InChI

1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9)/t2-/m0/s1
DCXYFEDJOCDNAF-REOHCLBHSA-N

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Descrizione generale

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Check out the entire portfolio of our amino acids certified reference materials (CRM)

Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Note legali

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Applicazioni

N° Catalogo
Descrizione
Determinazione del prezzo

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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Acta crystallographica. Section D, Biological crystallography, 69(Pt 1), 5-15 (2013-01-01)
Structures of Methanosarcina mazei pyrrolysyl-tRNA synthetase (PylRS) have been determined in a novel crystal form. The triclinic form crystals contained two PylRS dimers (four monomer molecules) in the asymmetric unit, in which the two subunits in one dimer each bind
Christopher J Poon et al.
The Journal of biological chemistry, 280(25), 23615-23621 (2005-04-26)
Keratan sulfate is thought to influence the cleavage of aggrecan by metalloenzymes. We have therefore produced a recombinant substrate, substituted with keratan sulfate, suitable for the study of aggrecanolysis in vitro. Recombinant human G1-G2 was produced in primary bovine keratocytes
Alberto Canepa et al.
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 17(3), 413-421 (2002-02-28)
The aims of this study were to investigate free amino acid (AA) concentrations in plasma, red blood cells (RBC), polymorphonuclear granulocytes (PMN), and muscle, sampled at the same time, in normal and uraemic children. Twelve apparently well-nourished chronically uraemic children
Emma R Job et al.
Journal of immunology (Baltimore, Md. : 1950), 190(5), 2169-2177 (2013-02-01)
Seasonal influenza A viruses (IAV) originate from pandemic IAV and have undergone changes in antigenic structure, including addition of glycans to the viral hemagglutinin (HA). Glycans on the head of HA promote virus survival by shielding antigenic sites, but highly
B Ahlman et al.
Clinical science (London, England : 1979), 86(6), 653-662 (1994-06-01)
1. The effects of short-term starvation and refeeding on the free amino acid concentrations of the intestinal mucosa were characterized in male subjects (n = 6), using endoscopically obtained biopsy specimens from the duodenum and from all four segments of

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