Where can I get glass or quartz cuvettes for your spectrophotometers?

Glass and quartz cuvettes are available from Starna Cells, Inc., www.starnacells.com, 805-466-8855. Models that work with our spectrophotometers include:

Optical Glass (334-2500 nm), 10 mm path length, two polished sides, Starna order code 1/G/10.

Spectrosil Quartz (170-2700 nm), 10 mm path length, two polished sides, Starna order code 1/Q/10.

Note that these are usually too large to fit in the Vernier Colorimeter.