Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Wichtige Dokumente
G8540
L-Glutamin
99.0-101.0%, suitable for cell culture, non-animal source, meets USP testing specifications
Synonym(e):
(S)-2,5-Diamino-5-oxopentansäure, L-Glutaminsäure-5-amid, Levoglutamid
Größe auswählen
Größe auswählen
About This Item
Empfohlene Produkte
Produktbezeichnung
L-Glutamin, meets USP testing specifications, suitable for cell culture, 99.0-101.0%, from non-animal source
Biologische Quelle
non-animal source
Qualitätsniveau
Agentur
meets USP testing specifications
Assay
99.0-101.0%
Form
powder
Optische Aktivität
[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
Methode(n)
cell culture | mammalian: suitable
Verunreinigungen
endotoxin, tested
Farbe
white
mp (Schmelzpunkt)
185 °C (dec.) (lit.)
Löslichkeit
H2O: 25 mg/mL
Kationenspuren
As: ≤1 ppm
Fe: ≤10 ppm
NH4+: ≤0.10%
Anwendung(en)
agriculture
Funktionelle Gruppe
amide
Lagertemp.
room temp
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
InChIKey
ZDXPYRJPNDTMRX-VKHMYHEASA-N
Angaben zum Gen
rat ... Ggt1(116568)
Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich
Allgemeine Beschreibung
Anwendung
- als Bestandteil des serumfreien Mediums für die Kultivierung organotypischer Mäuse-Cochlea-Zellen.[1]
- als Zusatz zum Nährstoffgemisch Dulbecco′s Modified Eagle′s Medium F-12 (DMEM/F-12) für die Kultivierung der Segmente von Hodenkanälchen von Mäusen.[2]
- als Zusatz zum Medium Roswell Park Memorial Institute (RPMI) 1640 zur Kultivierung menschlicher monozytärer Zelllinien.[3]
Biochem./physiol. Wirkung
Sonstige Hinweise
Anwendung
Vergleichbares Produkt
Ähnliches Produkt
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 1
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
Eyeshields, Gloves, type N95 (US)
Hier finden Sie alle aktuellen Versionen:
Analysenzertifikate (COA)
Die passende Version wird nicht angezeigt?
Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Kunden haben sich ebenfalls angesehen
Artikel
Bedeutung und Verwendung von Glutamin in der Hybridom- und Säugerzellkultur
Importance and uses of glutamine in hybridoma and mammalian cell culture
Amino Acid Codon Wheel for fast RNA translation. Find which amino acid is translated from your RNA sequence quickly and easily.
Chromatograms
application for HPLCapplication for HPLC-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 Antwort-
Hilfreich?
-
-
How can I determine the shelf life / expiration / retest date of this product?
1 Antwort-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdfHilfreich?
-
-
Hello, is the weight of G8540-10MG 10mg or 10g?
1 Antwort-
The product SKU G8540-10MG is 10 milligram package.
Hilfreich?
-
-
How long it stable in media stored in 4℃?
1 Antwort-
TS Final Answer: Classical media products containing 2 mM L-glutamine are stored at 2-8°C. These prepared solutions are assigned a shelf life of approximately 18 months. At similar or higher concentrations, in a pH range of 7.2 - 7,6, when protected from light, a similar shelf life is expected. Please see the image below to review the published stability study of L-Glutamine.
Hilfreich?
-
-
What is the Department of Transportation shipping information for this product?
1 Antwort-
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.
Hilfreich?
-
-
Is the molecular weight of L-Glutamine 146.14 or 146.15? The label information changed.
1 Antwort-
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.
Hilfreich?
-
Aktive Filter
Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..
Setzen Sie sich mit dem technischen Dienst in Verbindung.