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Study Information
Study Attribute Value
CEBS Accession Number: 002-01391-0011-0000-8
Chemical Name: 3,3'-Dimethylbenzidine dihydrochloride
CASRN: 612-82-8
NTP Study Type: Genetic Toxicology - Drosophila Germ Cell Mutagenicity
NTP Study ID: 475156_RT
Study Result: Negative


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 
14000         
 Distilled Water 0/857 0/820 0/836 0/833 0/819 0/629 0/4794 0.00
 
Days of Storage: The number of days sperm were stored in the female before testing.