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51363

Supelco

L-Asparagine

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

Synonyme(s) :

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

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About This Item

Formule linéaire :
H2NCOCH2CH(NH2)CO2H
Numéro CAS:
70-47-3
Poids moléculaire :
132.12
Numéro Beilstein :
1723527
Numéro CE :
200-735-9
Numéro MDL:
MFCD00064401
Code UNSPSC :
41116107
eCl@ss :
32160406
ID de substance PubChem :
329757683
Nomenclature NACRES :
NA.24

Qualité

certified reference material
TraceCERT®

Niveau de qualité

300

Gamme de produits

TraceCERT®

Classe(s) chimique(s) de l'analyte

amino acids, peptides, proteins

Fabricant/nom de marque

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Pf

235 °C (dec.) (lit.)

Application(s)

food and beverages

Format

neat

Chaîne SMILES 

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

Clé InChI

DCXYFEDJOCDNAF-REOHCLBHSA-N

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Catégories apparentées

Description générale

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)

Application

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

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Informations légales

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

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCB8417
BCBR3877V
BCBH4243V
BCBB6465

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Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

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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
Tatsuo Yanagisawa et al.
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
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
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
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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Chromatograms

application for HPLC

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