Air-tight covers make these pails ideal for storage of specimens in formalin and other preservatives. Made of low density polyethylene. Sturdy plastic-coated handles and nylon coated wire bail. Cat. Nos. B8170-1 and B8170-2 are white; B8170-3 is yellow all with white covers. Meets OSHA Standard 29 CFR Part 1910.1030 for use as protection against bloodborne pathogens.