From: A comparative laboratory trial evaluating the immediate efficacy of fluralaner, afoxolaner, sarolaner and imidacloprid + permethrin against adult Rhipicephalus sanguineus (sensu lato) ticks attached to dogs
Treatment/Assessment time point
2 h
4 h
8 h
12 h
24 h
48 h
Afoxolaner
195
194
21
4
2
0
Fluralaner
169
90
1
Imidacloprid + Permethrin
135
123
113
79
66
53
Sarolaner
182
117
12