100 NTU Calibration Cuvette

This is a replacement calibration cuvette for the Wireless Colorimeter and Turbidity Sensor. It contains a turbidity standard solution that’s rated at 100 Nephelometric Turbidity Units (NTU). Stabilized Formazin Turbidity Standards are true Formazin dilutions, developed for use with any turbidimeter.

https://www.pasco.com/products/replacement-parts/sc-3512#specs-panel