Sélectionner une taille de conditionnement
About This Item
Nom du produit
L-Glutamine, meets USP testing specifications, suitable for cell culture, 99.0-101.0%, from non-animal source
SMILES string
N[C@@H](CCC(N)=O)C(O)=O
InChI key
ZDXPYRJPNDTMRX-VKHMYHEASA-N
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
biological source
non-animal source
agency
meets USP testing specifications
assay
99.0-101.0%
form
powder
optical activity
[α]20/D 31.5 to 33.0°, c = 10 in 2 M HCl
[α]20/D 6.3 to 7.3°, c = 4 in water
technique(s)
cell culture | mammalian: suitable
impurities
endotoxin, residual solvents, tested
ign. residue
≤0.10%
loss
≤0.30% loss on drying
color
white
mp
185 °C (dec.) (lit.)
solubility
H2O: 25 mg/mL
anion traces
chloride (Cl-): ≤0.020%
sulfate (SO42-): ≤0.020%
cation traces
As: ≤1 ppm
Fe: ≤10 ppm
NH4+: ≤0.10%
application(s)
agriculture
functional group
amide
storage temp.
room temp
Quality Level
Gene Information
rat ... Ggt1(116568)
Vous recherchez des produits similaires ? Visite Guide de comparaison des produits
Application
- comme constituant d'un milieu sans sérum servant à cultiver des cellules organotypiques de cochlée de souris.
- comme supplément pour un mélange constitué de milieu de Eagle modifié par Dulbecco et de mélange nutritif F-12 (DMEM/F-12) pour la culture de segments de tube séminifère de souris.
- comme supplément dans du milieu RPMI 1640 (développé au Roswell Park Memorial Institute) pour la culture d'une lignée cellulaire de monocyte humain.
Biochem/physiol Actions
General description
Other Notes
Classe de stockage
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Faites votre choix parmi les versions les plus récentes :
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
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.
Is the molecular weight of L-Glutamine 146.14 or 146.15? The label information changed.
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.
My question is not addressed here, how can I contact Technical Service for assistance?
Ask a Scientist here.
Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..
Contacter notre Service technique