WebMay 15, 2005 · Abstract. The purpose of the present study was to confirm the efficacy of 10% (w/v) fipronil spot-on (Frontline spot-on for cats) in the treatment of feline cheyletiellosis under field conditions. A total of 16 cats of different breeds, sexes, 4 months to 14 years of age and weighing 0.5-6 kg were treated with a single topical application of … WebTwo topically applied spot-on products--65% permethrin (Defend Exspot Treatment for Dogs, Schering-Plough Animal Health, Union, NJ) and 9.7% fipronil (Frontline Spot On Dog, Merial Limited, Iselin, NJ)--used for canine flea and tick control were evaluated for repellency against Ixodes ricinus, the tick species that is the primary vector of Lyme …
Knock-down and speed of kill of a combination of fipronil and ...
http://npic.orst.edu/factsheets/fipronil.html WebFeb 2, 2016 · Background A topical combination of fipronil + permethrin (Frontline Tri-Act®/Frontect®, Merial) has recently been developed to control fleas, ticks, mosquitoes, sandflies and stable flies on dogs. Two studies were conducted to assess its speed of kill and knock-down effect on Ctenocephalides felis fleas. The combination was compared to … front free games
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WebFipronil is a relatively new insecticide that was first introduced in 1996, and over the past several years it has increasingly been used to control common household insects, in addition to being used in flea and tick treatment for pets. Until recently, limited human toxicity data existed. WebFipronil is a broad-spectrum insecticide that belongs to the phenylpyrazole chemical family. Fipronil disrupts the insect central nervous system by blocking the ligand-gated ion … WebControlled efficacy of fipronil against C. felis and R. sanguineus ranged from 94% to 100% at these evaluation times. This study demonstrated that the speed of kill of fipronil, applied topically as a spot-on, was 100% against C. felis fleas on dogs within 12 to 18 hours after treatment and 100% against R. sanguineus ticks between 24 and 48 ... ghost hunters discovery plus