Quick view Orbenin Enduro 600mg Intramammary Syringe x 120 Compare MSRP: $269.99 Description Orbenin® Enduro Dry Cow Intramammary Suspension is a stable suspension containing 600mg per syringe of cloxacillin as the benzathine salt in a long acting base. It is presented in syringes for intramammary infusion and is... Trustpilot Choose Options Choose Options