The multiple affinity removal LC column – Human 7 is designed to chromatographically remove seven interfering high-abundant proteins from human plasma samples. Removal of these abundant proteins improves the subsequent LC/MS and electrophoretic analysis of the serum sample by effectively expanding the dynamic range of the analysis.

• Column eliminates approximately 88 to 92% of total protein (albumin, IgG, IgA, transferrin, haptoglobin, antitrypsin, and fibrinogen)
• Three column dimensions include 4,6×50 mm, 4,6×100 mm, 10×100 mm
• Serum injection volume ranges between 30 to 70 µl per run for the 4,6 mm I-Ø, and 250 to 300 µl for the 10 mm I-Ø column
• Optimise sample recovery by utilising our rapid, single injection protocols and optimised buffers
• Columns designed for over 200 injections
• Process the most plasma/serum over the column lifetime, up to 14000 µl for the 4,6 mm I-Ø columns and 60000 µl for the 10 mm I-Ø column

Protocols and column are optimised for use with human physiological samples. Column not recommended for use with mouse serum. Column is compatible with most LC or HPLC pumps or instruments.