Optical Refractometer with ATC & Brix Scale Product Type_Show Supplies Cuts a notch only 5/16"

Cuts a notch only 5/16" wide at base

Rinse off using sterile gauze saturated with water

Fish Oil - Free fatty acid

flea larvae

Optical Refractometer with ATC & Brix Scale Product Type_Show Supplies Cuts a notch only 5/16"Refractometer gives quick and accurate readings of colostrum by measuring 0 32% Brix with accuracy of 0. 2%. High quality colostrum is a good indication of immunities available for absorption by a newborn calf. A Brix value of 22% or greater indicates colostrum quality is good. Unit features an Automatic Temperature Compensation (ATC) range of 50F 86F without needing recalibration a great convenience when testing a large number of cows. Refractometer