L-Glutamine ,L-Glutamic acid 5-amide ,L-Gln,L-麸氨酰胺,L-谷氨酸酰胺,L-氨羰基丁氨酸, L-谷氨酰胺

Synonym:

(S)-2,5-Diamino-5-oxopentanoic acid, L-Glutamic acid 5-amide

CAS Number:

56-85-9

Linear Formula:

H₂NCOCH₂CH₂CH(NH₂)CO₂H

Molecular Weight:

146.14

Beilstein Registry Number:

1723797

EC Number:

200-292-1

MDL number:

MFCD00008044

PubChem Substance ID:

24277983

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.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co.

grade

ReagentPlus^®

assay

≥99% (TLC)

total impurities

<0.2% free ammonia.

~0.5% Glutamic acid

mp

185 °C (dec.)(lit.)

Gene Information

rat ... Ggt1(116568)

Personal Protective Equipment

Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

WGK Germany

1

RTECS

MA2275100

品名

产地

货号

规格

单价

备注

L-GlutamineL-谷氨酰胺

Sigma

G3126

25g

询价

现货

L-GlutamineL-谷氨酰胺

Sigma

G3126

100g

询价

现货

L-GlutamineL-谷氨酰胺

Sigma

G3126

500G

询价

现货