The Unico 1.7ml Rectangular Quartz Cuvette (# S-90-310Q) with Stopper has a 5mm Pathlength, 48mm Height, 1.7ml Capacity, and works with UV & Visible Light in the 170nm-2500nm Wavelength Range.
Unico 1.7ml Rectangular Quartz Cuvette Literature:
Unico Spectrophotometer Catalog
