For the accurate and rapid determination of colostrum milk quality

Quality level of the colostrum can be quickly ascertained with impressive accuracy with just one look through the lens

Suitable for cow and horse colostrum 

Top tips for using your Refractometer to measure colostrum quality.

• 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 yo natural light while looking down the eye piece
• Always wipe the slide and glass surface clean with a clean soft cloth after a reading