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Study Information
Study Attribute Value
CEBS Accession Number: 002-02561-0021-0000-9
Chemical Name: N-Nitrosodimethylamine
CASRN: 62-75-9
NTP Study Type: Genetic Toxicology - Drosophila Germ Cell Mutagenicity
NTP Study ID: 884244_RT
Study Result: Positive


You may also view: Sex-Linked Recessive Lethal Data for this study.


Drosophila Reciprocal Translocations Study Details
Route of Exposure Dose
ppm		 Solvent No. RTs / No. tests per sperm batch (in days of storage *) Total No. of Translocations Translocation
Frequency
(%)
0-3 3-7 7-10 10-14 14-17 17-20
Test Chemical 
10         
 Distilled Water 0/1309 0/1567 0/1293 0/701 0/127 0/21 0/5018 0.00 
100         
 Distilled Water 0/1430 1/956 0/961 3/404 0/48 0/2 4/3801 0.11
 
Days of Storage: The number of days sperm were stored in the female before testing.