Colostrum Tester - Portable Refractometer[023147194] Kids competition jacket well-adjusted and easy to slip

well-adjusted and easy to slip on

CRV Estrotect™ Heat Detectors provide the most accurate way to detect a cow on heat

Strong and hardwearing

and an inner chest pocket with press button

The zip front is cleverly concealed behind a stud fastened storm flap

Colostrum Tester - Portable Refractometer[023147194] Kids competition jacket well-adjusted and easy to slipRefractometer For Colostrum Quality The Colostrum Refractometer can be used to measure colostrum quality. Tips for using Colostrum Refractometer: Refractometer should be kept free from any visual dirt Calibrate the Refractometer using distilled water before each use. If the scale does not read zero (i. e. at the bottom of the blue section) adjust using the calibration screw Hold the refractometer up to natural light while looking down the eye piece