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Study Information
Study Attribute Value
CEBS Accession Number: 002-01045-0017-0000-0
Chemical Name: 1,2-Dibromoethane
CASRN: 106-93-4
NTP Study Type: Genetic Toxicology - Rodent Cytogenetics
NTP Study ID: 738945_SCE
Study Result: Positive (Nonstandard Protocol)


Table Instructions and Notes:

Below is a summary of Sister Chromatid Exchange data. Use the link below the summary tables to view detailed data for that specific trial.


Summary of Sister Chromatid Exchange Data (Trial 1)
Test Type Start Date Sample Time (h) Species Sex Strain Tissue Protocol Trend
Test P
SCE 01/14/91 24 Mouse Male B6C3F1 Bone Marrow subcutaneously implanted x 1,  24 hour
  Dose
(mg/kg)		 n SCE / Cell
(Mean ± SEM)		 Pairwise P
Vehicle Control Corn Oil 
 0         
 4 3.03 ± 0.311
Test Chemical 1,2-Dibromoethane 
37.5       
 4 4.52 ± 0.500
  
75         
 4 4.34 ± 0.933
  
150         
 4 4.98 ± 0.224
Positive Control Dimethylbenzanthracene 
2.5       
 4 6.48 ± 0.731


Footnotes:
IP/IJ: Intraperitoneal Injection
n: Number of animals analyzed