First Defense Tri-Shield Syringe : 12ct Product Type_Books & DVD phosphorus and magnesium deficiencies in

phosphorus and magnesium deficiencies in cattle

Works well with a hanging scale for determining weight of animal

reducing disease challenges to the calf and increasing the immune function

AP certified nontoxic

Top blade is serrated to cut hoof with ease

First Defense Tri-Shield Syringe : 12ct Product Type_Books & DVD phosphorus and magnesium deficiencies inFirst Defense Tri Shield from Immucell combines the E. coli and coronavirus antibodies contained in First Defense, with rotavirus antibody to produce the only product on the market with trivalent protection against three of the leading pathogens that lead to calf scouring. First Defense Tri Shield gel should be administered to calves orally, within 12 hours after birth. Only available as a 12ct. Limited Supply Directions: Do not delay colostrum. For