G8540

Sigma-Aldrich

L-Glutamine

meets USP testing specifications, suitable for cell culture, 99.0-101.0%, from non-animal source

Sinónimos:
Levoglutamide, L-Glutamic acid 5-amide, (S)-2,5-Diamino-5-oxopentanoic acid
Fórmula lineal:
H2NCOCH2CH2CH(NH2)CO2H
Número de CAS:
Peso molecular:
146.14
Beilstein/REAXYS Number:
1723797
Número de EC:
Número MDL:
eCl@ss:
32160406
ID de la sustancia en PubChem:
NACRES:
NA.26

Nivel de calidad

200

origen biológico

non-animal source

Agencia/Método

meets USP testing specifications

ensayo

99.0-101.0%

formulario

powder

aplicaciones

cell culture | mammalian: suitable

impurezas

endotoxin, tested

color

white

mp

185 °C (dec.) (lit.)

solubilidad

H2O: 25 mg/mL

Industria destacada

Agriculture

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

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Categorías relacionadas

Aplicación

L-Glutamine has been used as one of the components for the preparation of calcium-free mCZB medium. It has also been used as a supplement in a culture medium for rat hippocampal slices.

Envase

10 mg in glass bottle
25, 100 g in poly bottle
1 kg in poly bottle

Acciones bioquímicas o fisiológicas

Glutamine provides the necessary nitrogen, carbon and the reducing equivalents required for cell growth and division during cell culture. L-Glutamic acid aids the incorporation of NH4+ into biomolecules.
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.

storage_class_code

11 - Combustible Solids

WGK Alemania

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificado de Análisis

Certificado de origen

  1. 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.

  2. 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.

  3. 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.

  4. 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. 

  5. 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.

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

  7. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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Artículos
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