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Study Information
Study Attribute Value
CEBS Accession Number: 002-02561-0023-0000-1
Chemical Name: N-Nitrosodimethylamine
CASRN: 62-75-9
NTP Study Type: Genetic Toxicology - Drosophila Germ Cell Mutagenicity
NTP Study ID: 903186_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 
2         
 Distilled Water 0/1292 1/2184 0/899 0/1148 1/959 0/0 2/6482 0.03 
3         
 Distilled Water 0/298 0/96 0/17 0/2 0/0 0/0 0/413 0.00
 
Days of Storage: The number of days sperm were stored in the female before testing.