Flow Cells

LWCC Liquid Waveguide Capillary Cells are fiber optic flow cells that combine an increased optical pathlength (50-500cm) with small sample volumes (125-1250μL). 

 Liquid flowcells for spectroscopy

Long Path Flow Cells
Microliter Flow Cells
Flowcell Accessories




If you have any questions about our spectroscopy flowcells and liquid wavelength capillary cells, please call us at 866.606.1974 (Toll free in the USA) or email us at wpi@wpiinc.com.