U(H)PLC Guard Column ACQUITY BEH C18, 300 Å, 1.7 µm, 2.1 x 5 mm, 3 pc/PAK

VanGuard pre-columns are the first guard column devices designed for routine use at pressures up to 15000 psi (1030 bar) in applications run on the ACQUITY UPLC System. This specific offering contains Waters patented BEH Technology C18, 300A pore, 1.7um particles based and each batch is specifically QC tested with a peptide map to help ensure consistent performance and increased analytical column life.