CrossCheck measures activity of acid phosphatase, a natural enzyme present in raw meat. The test may be used on finished products to verify thermal processing or on food contact surfaces to measure raw meat residues and cross contamination hazards.

ZymoSnap ALP measures alkaline phosphatase activity in dairy products to verify pasteurization efficiency. The test may be used to verify pasteurization of milks, creams, flavored milks, and other milk products.