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/418/501/product-dating-information-06-25-mk.pdf
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G8415
L-Glutaminsäure
98.5-100.5%, suitable for cell culture, non-animal source, meets EP testing specifications
Synonym(e):
(S)-2-Amino-glutarsäure, Glu
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
10 mg | Warenkorb auf Verfügbarkeit prüfen | € 35,90 |
100 g | Warenkorb auf Verfügbarkeit prüfen | € 51,80 |
1 kg | Warenkorb auf Verfügbarkeit prüfen | € 276,00 |
Über diesen Artikel
Produktname
L-Glutaminsäure, from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-100.5%
biological source
non-animal source
Quality Segment
agency
meets EP testing specifications
assay
98.5-100.5%
form
powder
technique(s)
cell culture | mammalian: suitable
impurities
endotoxin, tested
color
white
mp
205 °C (dec.) (lit.)
solubility
1 M HCl: 100 mg/mL
density
1.54 g/cm3 at 20 °C
anion traces
chloride (Cl-): ≤200 ppm, sulfate (SO42-): ≤200 ppm
cation traces
As: ≤1 ppm, passes test, Fe: ≤10 ppm, passes test, NH4+: ≤200 ppm, passes test
application(s)
advanced drug delivery
pharmaceutical (small molecule)
SMILES string
N[C@@H](CCC(O)=O)C(O)=O
InChI
1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m0/s1
InChI key
WHUUTDBJXJRKMK-VKHMYHEASA-N
Gene Information
human ... CCR2(1231), GRIA1(2890), GRIA2(2891), GRIA4(2893), GRIK1(2897), GRIK2(2898), GRIK3(2899), GRIK5(2901), GRIN2B(2904), GRM2(2912), SLC1A1(6505), SLC1A2(6506)
rat ... Gria1(50592), Grik1(29559), Grik2(54257), Grik4(24406), Grin2a(24409), Grm1(24414), Grm2(24415), Grm3(24416), Grm4(24417), Grm5(24418), Grm6(24419), Grm7(81672), Slc1a2(29482)
Application
Biochem/physiol Actions
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Dieser Artikel | |||
|---|---|---|---|
| description from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-100.5% | description BioUltra, ≥99.5% (NT) | description ReagentPlus®, ≥99% (HPLC) | description NIST® RM 8574, USGS41 |
| form powder | form powder | form powder | form crystals |
| technique(s) cell culture | mammalian: suitable | technique(s) - | technique(s) microbiological culture: suitable | technique(s) - |
| assay 98.5-100.5% | assay ≥99.5% (NT) | assay ≥99% (HPLC) | assay - |
| impurities endotoxin, tested | impurities ≤0.5% foreign amino acids, insoluble matter, passes filter test | impurities - | impurities - |
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level - |
| cation traces Fe: ≤10 ppm, passes test, As: ≤1 ppm, passes test, NH4+: ≤200 ppm, passes test | cation traces NH4+: ≤100 mg/kg, Al: ≤5 mg/kg, Li: ≤5 mg/kg, Sr: ≤5 mg/kg, Ca: ≤200 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, K: ≤50 mg/kg, Co: ≤5 mg/kg, Bi: ≤5 mg/kg, Cu: ≤5 mg/kg, Mg: ≤5 mg/kg, Na: ≤200 mg/kg, Cd: ≤5 mg/kg, Fe: ≤5 mg/kg, Cr: ≤5 mg/kg, Zn: ≤5 mg/kg, Ba: ≤5 mg/kg, Pb: ≤5 mg/kg, Ni: ≤5 mg/kg | cation traces C: 40.4-41.2%, N: 9.2-9.8% | cation traces - |
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Lagerklasse
11 - Combustible Solids
Was ist los?
WGK 1
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
PSA (Persönliche Schutzausrüstung)
Eyeshields, Gloves, type N95 (US)
Hier finden Sie alle aktuellen Versionen:
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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
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I have to do a solution 147,13mg/ml Can I frooze aliquot of this solution?
1 answer-
Unfortunately, information regarding the solution stability of Product G8415, L-Glutamic acid is not determined. It is recommended to dissolve the product and use freshly prepared dilutions.
Helpful?
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