Nitrile formulation provides better chemical resistance than latex for incidental exposure. 100% nitrile does not contain allergy-causing proteins, 8 mil style provides added protection against cuts, snags and tears. Dexi-Task styles and PSD-NI8 comply with USDA and FDA regulations, 21 CFR, for use in food processing. Latex Sensi-Task offers good resistance to some acids with excellent flexibility and dexterity and complies with USDA and FDA regulations, 21 CFR, for use in food processing. Tri-polymer offers the best of three worlds, chemical resistance of nitrile and neoprene with the comfort of latex.