76523

L-Glutamine

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

• Synonim(y): (S)-2,5-Diamino-5-oxopentanoic acid, L-Glutamic acid 5-amide, Levoglutamide
• Wzór liniowy: H₂NCOCH₂CH₂CH(NH₂)CO₂H
• Numer CAS: 56-85-9
• Masa cząsteczkowa: 146.14
• NACRES: NA.24
• PubChem Substance ID: 329767164
• UNSPSC Code: 41116107
• EC Number: 200-292-1
• Beilstein/REAXYS Number: 1723797

Właściwości

• Quality Segment: 300
• product line: TraceCERT^®
• grade: certified reference material, TraceCERT^®
• analyte chemical class(es): amino acids, peptides, proteins
• manufacturer/tradename: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• color: white
• mp: 185 °C (dec.) (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: N[C@@H](CCC(N)=O)C(O)=O
• InChI: 1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1
• InChI key: ZDXPYRJPNDTMRX-VKHMYHEASA-N

Opis

General description

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)

L-glutamine is found to be one of the most abundant amino acid in blood stream. It is useful in a number of biochemical processes like production of other amino acids, glucose, nucleotides, protein, and glutathione. It may also be used as a supplement to increase the intestinal villous height, maintain mucosal integrity and stimulate gut mucosal cellular proliferation. It may also find applications in the treatment of chemotherapy and radiotherapy, since it has the tendency to suppress gut and oral-toxic side effects.

Application

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

Biochem/physiol Actions

L-Glutamine is an essential amino acid that is a crucial component of culture media that serves as a major energy source for cells in culture. L-Glutamine is very stable as a dry powder and as a frozen solution. In liquid media or stock solutions, however, L-glutamine degrades relatively rapidly. Optimal cell performance usually requires supplementation of the media with L-glutamine prior to use.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

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

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable