Two windows optically polished. Different path length for you to choose.(1,2, 5, 10, 20, 30, 40, 50, 100mm) Pathlength 10mm is mostly used. Height is 45mm. Stopper Material:PTFE Different materials available: (G: Optical Glass, Q:UV/ES Quarz, I: IR Quartz)

This kind of cuvettes can be used in most instruments. Four windows optically polished. Covered by Stopper which is made of PTFE. Pathlength has different ones for you to choose: 5mm, 10mm, 20mm, 30mm, 40mm, 50mm. Different materials: ES Quartz, IR Quartz, Optical Glass.