A wide array of analyses for voluntary egg product samples is available. Voluntary egg product samples include surveillance, certification, and unofficial samples. The physical and chemical tests for voluntary egg products include analyses for total ash, fat by acid hydrolysis, moisture, salt, protein, beta-carotene, catalase, cholesterol, NEPA color, density, total solids, aflatoxin, daminozide and amitraz residues, BHA, BHT, alcohol, chlorinated hydrocarbon and fumigant residues, dextrin, heavy and light filth, glucose, glycerol and gums. In addition, egg products can be analyzed for high sucrose content, pH, heavy metals and minerals, monosodium dihydrogen phosphate, monosodium glutamate, nitrites, oxygen, palatability and odor, phosphorus, propylene glycol, SLS, and zeolex. There are also be tests for starch, total sugars, sugar profile, whey, standard plate count, direct microscopic count, Campylobacter, coliforms, presumptive Escherichia coli, Listeria monocytogenes, proteolytic count, psychrotrophic bacteria, Salmonella, Staphylococcus, thermoduric bacteria, and yeast with mold count.