Study Attribute | Value |
---|---|
CEBS Accession Number: | 002-02644-0005-0000-3 |
Chemical Name: | Pentachlorophenol, Dowicide EC-7 |
CASRN: | 87-86-5 |
NTP Study Type: | Genetic Toxicology - Micronucleus |
NTP Study ID: | A54434 |
Strain and Species: | B6C3F1 Mouse |
Study Result: | Male: Negative |
Bone Marrow
Start Date | Sample Collection Time | Sex | Cell | Methodology Used | Dosing Regimen | Route | Trend Test P-Value |
---|---|---|---|---|---|---|---|
1993-09-28 | 24 hour | Male | PCE | Slide Scoring | Gavage x 3, 72 hour | Gavage | 0.698 |
Dose (mg/kg) | Number of Animals Scored | Mean MN-PCE/1000 PCE ± SEM | Pairwise P | ||||
---|---|---|---|---|---|---|---|
Vehicle Control | Corn Oil | 0 |
5 | 2.200 ± 0.340 | |||
Test Chemical | Pentachlorophenol, Dowicide EC-7 | 50 |
3 | 1.000 ± 0.000 | 0.961 | ||
100 |
3 | 2.000 ± 0.760 | 0.605 | ||||
150 |
0.000 ± 0.000 | ||||||
Positive Control | Cyclophosphamide | 50 |
4 | 17.880 ± 3.270 | Value less than 0.0001 |
Start Date | Sample Collection Time | Sex | Cell | Methodology Used | Dosing Regimen | Route | Trend Test P-Value |
---|---|---|---|---|---|---|---|
1993-09-28 | 24 hour | Male | PCE | Slide Scoring | Gavage x 3, 72 hour | Gavage |
Dose (mg/kg) | Number of Animals Scored | Mean Percent PCE ± SEM | Pairwise P | ||||
---|---|---|---|---|---|---|---|
Vehicle Control | Corn Oil | 0 |
5 | 55.800 ± 3.590 | |||
Test Chemical | Pentachlorophenol, Dowicide EC-7 | 50 |
3 | 54.670 ± 5.370 | |||
100 |
3 | 61.000 ± 5.060 | |||||
150 |
0.000 ± 0.000 | ||||||
Positive Control | Cyclophosphamide | 50 |
4 | 45.250 ± 7.600 |