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Thermo Scientific™ Aminoácidos para etiquetado SILAC Pierce™

Study protein expression by mass spectrometry with mass variants of lysine, arginine and other amino acids to perform stable isotope labeling with amino acids in cell culture.

Marca:  Thermo Scientific™ 89989

Detalles adicionales : Peso : 0.45360kg

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Código de producto. 10425725

  • 37.78€ / 50 miligramos

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SILAC is a powerful method to identify and quantify relative differential changes in complex protein samples. This approach entails the in vivo metabolic incorporation of “heavy“ 13C- or 15N-labeled amino acids into proteins followed by mass spectrometry (MS) for the accelerated and comprehensive identification, characterization and quantitation of proteins.


  • Efficient – 100% label incorporation into proteins of living cells

  • Flexible – different isotopes of heavy and/or light amino acids for arginine, lysine, leucine and proline enable the quantitation of peptides derived from MS-grade proteases

  • Multiplex capabilities – several alternative isotopes of arginine and lysine are available that allow the analysis of multiple treatment conditions in each experiment

  • High-quality supplements – heavy amino acids with >99% isotope purity



Experimentos para SILAC (etiquetado de isótopos estables con aminoácidos en cultivos de células)
Medio para un experimento de SILAC
Polvo liofilizado de L-arginina-HCl (al menos al 98 % de pureza)
50 mg