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Study Information
Study Attribute Value
CEBS Accession Number: 002-02642-0007-0000-3
Chemical Name: Pentachloroethane
CASRN: 76-01-7
NTP Study Type: Genetic Toxicology - Rodent Cytogenetics
NTP Study ID: 868606_SCE
Study Result: Negative (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 10/08/87 23 Mouse Male B6C3F1 Bone Marrow IP/IJ x 1,  23 hour
  Dose
(mg/kg)		 n SCE / Cell
(Mean ± SEM)		 Pairwise P
Vehicle Control Corn Oil 
 0         
 4 4.08 ± 0.341
Test Chemical Pentachloroethane 
475         
 4 3.79 ± 0.299
  
950         
 4 4.76 ± 0.614
  
1900         
 3 3.46 ± 0.261
Positive Control Dimethylbenzanthracene 
2.5       
 4 5.59 ± 0.490


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