Do you offer any heavy amino acids other than the ones in the SILAC Protein Quantitation Kits?
We offer additional isotopes of lysine, including 4,4,5,5 D4 L-Lysine-2HCl (Cat. No. 88437) and 13C6 15N2 L-Lysine-2HCl (Cat. No. 88209), which can be used for multiplexed experiments. 13C6 L-Arginine-HCl (Cat. No. 88210) and 13C6 15N2 L-Arginine-HCl (Cat. No. 89990) are also available to enhance peptide isotope label coverage of tryptic peptides. In addition to lysine and arginine, 13C6 L-Leucine (Cat. No. 88435) can also be used with our powdered SILAC DMEM (Cat. No. 88425) and RPMI-1640 media (Cat. No. 88426). Please check the product page for a current listing.
Find additional tips, troubleshooting help, and resources within our Protein Assays and Analysis Support Center.
Find additional tips, troubleshooting help, and resources within our Protein Assays and Analysis Support Center.