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L(+)-glutamina ≥99%, white powder cell culture reagent

Dostawca: MP Biomedicals

Synonim: Gln, L-Glutamine, H-Gln-OH, (S)-(+)-Glutamine, (S)-2,5-Diamino-5-oxopentanoic acid, Levoglutamide, Q

0219467891 0219467825 0219467880 0219467883 0219467890
ICNA0219467891EA 4940 PLN
ICNA0219467891 ICNA0219467825 ICNA0219467880 ICNA0219467883 ICNA0219467890
L(+)-glutamina ≥99%, white powder cell culture reagent
L(+)-glutamina

Storage: Store at Room Temperature (15-30 °C)
L-Glutamine, the uncharged and amidated analog of L-glutamic acid, is an important amino acid for the incorporation of NH4+ into biomolecules. It is biosynthesized from NH4.
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 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.


  • Cell Culture Reagent Grade
  • Presentation: Free Flowing, White Powder
  • Soluble in water (25 mg/mL)

Formuła: C₅H₁₀N₂O₃
Temp. Wrzenia: 355 °C (1013 hPa)
Temp. topnienia: 185 °C (lit.)
Gęstość: 1,5326 g/cm³ (130 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00008044
Numer CAS: 56-85-9
Numer WE (dawny EINECS): 200-292-1
Klasyfikacja Merck : 13,04484
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Wyniki testów specyfikacyjnych

Identity Test Passes
Purity ≥99%
Residue on Ignition <0.1%
Loss on Drying <0.5%
Optical Rotation +30 to +35° (c=3.5,1N HCl)
pH (2%, aq soln) 4.5-6.5


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