Diaphos™ Rx is a unique 40% organophosphate
ear tag which releases a synergized formulation of diazinon and
chlorpyrifos from an exclusive Tri-Polymer matrix of nontoxic inert
Diaphos Rx combines the high fly killing action of diazinon with the
superior lice and tick control properties of chlorpyrifos. This dual
activity formulation exhibits greater potency than either insecticide
used alone and is especially effective against pyrethroid-resisitant
pests. Diaphos Rx has a weight of 15 grams per tag for long-lasting
Controls horn flies (including pyrethroid-resistant populations), biting
lice, sucking lice, Gulf Coast ticks, spinose ear tick, and aids in
control of face flies, stable flies and house flies.
Approved for use on beef cattle and non-lactating dairy cattle.
Controls economically significant parasites with a concentrated
formulation, reducing total pesticide costs.
Controls horn flies and aids in control of face flies for 3 to 4
months with one tag per head and up to 5 months with two tags per
Controls lice, gulf Coast and spinose ear ticks up to 5 months and
aids in control of stable and house flies with two tags per head.
Controls biting lice and sucking lice for up to three months in winter
with one tag per head.
Requires no withdrawal time.
Y-TEX patented Snap-Lok™ collar for guaranteed retention against tag
or button failure for 5 months.
Uses the proven Y-Tex two-piece application system.
Ideal for rotation with ZetaGard™, PYthon™ or other pyrethroid tags to
help manage horn fly resistance to insecticides.
to download PDF product information sheet.
The PDF files are in Adobe Acrobat Portable Document Format
(PDF). To view these files you will need Adobe Acrobat Reader. To
download this FREE software
DIAPHOS™ Rx is available in packages of 20 tags and in Vet Packs of
100 tags (5 onces of 20 tags each). Each tag includes a male button
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