The NIST-traceable Aqua TROLL Turbidity Standard contains a polymer suspension designed for calibrating the Aqua TROLL 500 and Aqua TROLL 600 turbidity sensor. It is sold in a 500 ml bottle and is available in 10 NTU, 100 NTU, 1000 NTU, or 1800 NTU.
Be sure to sign into your MyRice account for preferred pricing.Get an account today