L-Cystine

Primesep 100 separates a mixture of polar and nonpolar compounds in one analytical run. The amino acid cysteine; amino acid derivatives L-cystine, 2,2-dimethylcystine, and 2-methylcysteine; the polar acid benzoic acid; and the nonpolar neutral toluene are separated by a gradient using a combination of polar and hydrophobic interactions. The separation method uses a mobile phase mixture of water, acetonitrile (MeCN, ACN) and sulfuric acid (H2SO4) with UV detection at 210 nm.

Application Name : Hydrophobic and Hydrophilic Compound Separation

Column Name : Primesep 100 Columns

Analytes : Toluene, Benzoic acid, Cystine, 2-Methylcysteine, L-Cysteine, 2,2-Dimethylcystine, L-Cystine