Test animals. For pharmaco- kinetics testing and dermal studies, adult male and female Xxxxxxx-Xxxxxx rats, 7 to 9 weeks of age, shall be used. For dermal studies, young adult mini- pigs shall also be used. The animals should be purchased from a reputable dealer and shall be identified upon ar- rival at the testing laboratory. The animals shall be selected at random for the test groups and any animal show- ing signs of ill health shall not be used. In all studies, unless otherwise speci- fied, each test group shall contain at least 4 animals of each sex for a total of at least 8 animals.
Appears in 4 contracts
Samples: www.govinfo.gov, www.govinfo.gov, www.govinfo.gov
Test animals. For pharmaco- kinetics testing and dermal studies, adult male and female Xxxxxxx-Xxxxxx rats, 7 to 9 weeks of age, shall be used. For dermal studies, young adult mini- pigs shall also be used. The animals should be purchased from a reputable dealer and shall be identified upon ar- rival at the testing laboratory. The animals shall be selected at random for the test groups and any animal show- ing signs of ill health shall not be used. In all studies, unless otherwise speci- fied, each test group shall contain at least 4 animals of each sex for a total of at least 8 animals.
Appears in 3 contracts
Samples: www.govinfo.gov, www.govinfo.gov, www.govinfo.gov
Test animals. For pharmaco- kinetics testing and dermal studies, adult male and female Xxxxxxx-βXxxxxx rats, 7 to 9 weeks of age, shall be used. For dermal studies, young adult mini- pigs shall also be used. The animals should be purchased from a reputable dealer and shall be identified upon ar- rival at the testing laboratory. The animals shall be selected at random for the test groups and any animal show- ing signs of ill health shall not be used. In all studies, unless otherwise speci- fied, each test group shall contain at least 4 animals of each sex for a total of at least 8 animals.
Appears in 2 contracts
Samples: www.govinfo.gov, www.govinfo.gov