Others : Japan Food Research Laboratories

Hygienic Test

Heavy metals	Arsenic
	Lead
	Cadmium
	Chromium
	Mercury
	Cyanide
	Antimony
	Tin
	Cobalt
	Germanium
	X-Ray fluorescence analysis (qualitative analysis)
Microbial test	Aerobic plate count
	Coliform bacilli
	Coliform bacteria count
	E. coli
	Enterohemorrhagic E.coli O157
	Staphylococcus aureus
	Salmonella
	Vibrio parahaemolyticus
	Bacillus cereus
	Clostridium perfringens
	Mesophilic aerobic spores
	Lactic acid bacteria
	Pseudomonas aeruginosa
	Viable molds count
	Viable yeasts count
	Staphylococcal enterotoxins
	Identification of bacteria
	Identification of mold
	Identification of yeast
	Antibacterial test
	Virus inactivation test
Chemical contaminants	Polychlorobiphenyl
	Methylmercury
	Ethylmercury
	Tributyltin compounds
	Triphenyltin compounds
	Phthalates
	Nonylphenol
	Bisphenol A
	Formaldehyde
	Phenols
	3,4-Benzopyrene [Benzo(a)pyrene]
	3-Chloro-1,2-propanediol
	1,3-Dichloro-2-propanol, 2,3-Dichloro-1-propanol
	2,4,6-Trichlorophenol
	2,4,6-Trichloroanisole
	Aflatoxin
	Dioxins and coplanar poly chlorinated biphenyl

Biological tests	Acute toxicity test (limit test) Mouse Rat
	Acute toxicity test (LD50) Mouse Rat
	Skin irritation test
	Eye irritation test
	Skin sensitization test
	Mutagenicity test Ames test（five strains）
	Chromosomal aberration test
	Sterility test
	Paralytic shellfish poison
	Diarrhetic shellfish poison

Specification tests based on the laws	Specifications and Standards for Foods, Food Additives, etc. (MHW Notification, No. 370, 1959) Section 3: Implements,Containers,and Packaging Section 4: Toys Section 5: Detergents
Water quality	Trihalomethane
	Biochemical oxygen demand (BOD)
	Chemical oxygen demand (COD)
	Total organic carbon (TOC)
	Legionella
	pH
	n-Hexane extracts
	Suspended solids
	Residual chlorine
	Dissolved oxygen
	Water Quality Standards in Water Supply Law (50 test items)
Other tests	Biodegradability
	Endocrine disrupters
	etc.