DESCRIPTION
SCIEX nano cHiPLC columns are made with robustness and ease-of-use in mind. Our manufacturing process uses a unique weir structure to retain the stationary phase particles in the column. These weirs are more reproducible to fabricate, while their dead-volume is virtually zero (~13 pL). Compared with nanoLC columns constructed from fused silica tubing with end-frits made by sintering stationary phase particles, the cHiPLC columns are much more robust and far easier to handle and connect without introducing dead volumes.