Based on a molecular formula of C5H10N2O3, the molecular weight to seven significant figures is 146.1456. Over the years, this value may have been reported in Sigma-Aldrich documentation or on labels as either 146.15 (by rounding up) or 146.14 (by truncation). The material itself has not changed.
G6392
L-Glutamine
γ-irradiated, BioXtra, suitable for cell culture
Synonyma:
(S)-2,5-Diamino-5-oxopentanoic acid, L-Glutamic acid 5-amide, Levoglutamide
Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen
Vybrat velikost
1 VIAL
786,00 Kč
10 VIALS
6 740,00 Kč
786,00 Kč
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Vyžádat hromadnou objednávku
Vybrat velikost
Změnit zobrazení
1 VIAL
786,00 Kč
10 VIALS
6 740,00 Kč
About This Item
Lineární vzorec:
H2NCOCH2CH2CH(NH2)CO2H
Číslo CAS:
Molekulová hmotnost:
146.14
Beilstein/REAXYS Number:
1723797
EC Number:
MDL number:
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.75
786,00 Kč
Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti.
Vyžádat hromadnou objednávku
Doporučené produkty
Quality Level
sterility
γ-irradiated
product line
BioXtra
form
powder
packaging
vial of 0.292 g
technique(s)
cell culture | mammalian: suitable
impurities
endotoxin, tested
color
white to faint yellow
mp
185 °C (dec.) (lit.)
solubility
H2O: 10 mL/vial, clear to slightly hazy
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
Gene Information
rat ... Ggt1(116568)
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Application
Biochem/physiol Actions
Glutamine mediates protein turnover via cellular mTOR (mammalian target of rapamycin) signalling. It is also known to be associated with the inhibition of apoptosis.[4]
L-glutamine is an essential amino acid that is a crucial component of culture media, and serves as a major energy source for cells in culture. Optimal cell performance usually requires supplementation of the medium with L-glutamine prior to use.
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
50 mL amber serum vial with rubber stopper.
Suitability
Qualified for use in cell culture applications, especially serum-free cell culture.
Reconstitution
Prepares a 200 mM solution when reconstituted to 10 mL with sterile water.
Other Notes
The dipeptide L-Ala-LGln is frequently used in modern serum-free media formulations because it provides a more stable form of glutamine in vitro.
Application
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Sortimentní položky
Importance and uses of glutamine in hybridoma and mammalian cell culture
Protokoly
WST-1 assay protocol for cell viability and cytotoxicity measurements with preparation instructions, applications, FAQs, and troubleshooting.
XTT assay protocol for measuring cell viability, proliferation, activation and cytotoxicity. Instructions for XTT reagent preparation and examples of applications.
MTT assay protocol for measuring cell viability, proliferation and cytotoxicity. Instructions for MTT reagent preparation and examples of applications.
Chromatograms
application for HPLCapplication for HPLC-
Is the molecular weight of L-Glutamine 146.14 or 146.15? The label information changed.
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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