The eimermacher milk test liquid provides information on the current state of the udder for example when an animal is purchased this test will indicate the udder health before the before the visible signs of dryness or after treatment to see progress in the udder health long before the milk change becomes visible through flakes swellings or blood this testing fluid will let you know sickness should never be a surprise fast results the udders health can be judged after only 5 seconds