Caplugs Evergreen cuvettes are precision-molded from premium grade polystyrene, glass or UVT (Ultra-Violet Transmittable) acrylic. Choose from a variety of sizes, styles and materials.

  • All Cuvettes have a 10 mm light path and are accurate to ±2%
  • Polystyrene cuvettes transmit between 75-80% of light energy from 380-750 nm and are useful to 340 nm, where over 70% of the light energy is transmitted
  • UVT acrylic cuvettes are useful to 280 nm, where over 50% of the light energy is transmitted
  • Cuvettes are packaged in special trays that contact only the corners and protect the optical surfaces