L-Methionine ≥99%, white crystalline powder cell culture reagent

Supplier: MP Biomedicals

ICNA0219470725EA 44.6 EUR
ICNA0219470725 ICNA0219470790 ICNA0219470791 ICNA0219470780
L-Methionine ≥99%, white crystalline powder cell culture reagent
L-Methionine

Storage: Store at Room Temperature (15-30 °C).
Methionine is one of the common sulfur-containing amino acids. Methionine is a common methyl-group donor to various substrates, such as creatine, epinephrine, ergosterol, and choline.


  • Cell Culture Reagent Grade
  • Presentation: White Crystalline Powder
  • pKa: 2.28, 9.21 (Lit.)
  • Soluble at 2.5 g to 100 mL of water.

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Specification Test Results

Identity Test Passes
Purity ≥99%
FTIR Conforms to Standard
pH (1% aq soln) 5.6-6.1
Loss on Drying ≤0.3%
Optical Rotation (c=2, 6N HCl) +22.4° to 24.7°
Residue on Ignition ≤0.4%

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