Colostrum Refractometer Small Parcel Donovan The castrator features rubber grip

The castrator features rubber grip handles and is highly durable

Excellent filtration

CORDURA® reinforced nail pockets

100% durability

The Ako NDI 6500 Mains Fenceris easy to operate and has the German manufacturers 3 year Guarantee

Colostrum Refractometer Small Parcel Donovan The castrator features rubber gripTop 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 to natural light while looking down the eye piece Always wipe the slide and glass surface clean with a clean soft clothpfter a