The Thermo Scientific HPLC system is applied for the analysis of a peptide mix. The separation is performed on both a Thermo Scientific Acclaim 300 C18 HPLC column (chromatogram A) and Thermo Scientific PolarAdvantage II (PA2) HPLC column (chromatogram B). This comparison shows that when formic acid is used instead of TFA for peptide analysis the Acclaim PA2 provides a complementary selectivity compared to the C18 phase.

The Thermo Scientific HPLC system is applied for the analysis of protein standards. The separation is performed on a Thermo Scientific Acclaim 300 C18 micro LC column, with UV detection at 214 nm.

The Thermo Scientific HPLC system is applied for the analysis of a protein mixture. The separation is performed on a Thermo Scientific Acclaim 300 C18 column, with UV detection at 214 nm.

The Thermo Scientific HPLC system is applied for the analysis of Cytochrome C tryptic peptides. The separation is performed using a Thermo Scientific Acclaim 300 C18 column, with UV detection at 214 nm.

The Thermo Scientific HPLC system is applied for the analysis of Cytochrome C from three different species (yeast, equine and bovine). The separation is performed using a Thermo Scientific Acclaim 300 C18 column, with UV detection at 214 nm.