Capillary for use in PA 800 series and P/ACE MDQ Capillary Cartridges for separation and analysis of a variety of samples, including pharmaceuticals, industrial chemicals, chiral drugs, nucleic acids, amino acids, proteins, and peptides. Capillaries must be trimmed to optimize speed/resolution.Bare fused-silica capillary with laser burned window - 50 μm ID, 375 μm OD, 67 cm total length/50 cm effective length