Abstract: There is provided an antimicrobial animal teat dip tincture composition and method of use thereof. The ingredients of the composition are: a microbicide, water-soluble, lower alkanol, water and lower-alkanol-soluble film-forming polymer, and a water soluble emollient. Mastitis is controlled by applying the composition to the teats of animals, and allowing the composition to dry on the teats to form a film of the polymer containing the emollient. The lower alkanol gives a very rapid and effective kill of microbes on the teats while the emollient will remain on the teats in the polymer film and prevent chapping and drying of the teats. Preferably, the composition also contains a further microbicide which remains in the polymer film and provides a residual long-term mastitis protection. Quaternary ammonia microbicide compounds provide superior results in this regard, as opposed to other conventional microbicides. The ingredients provide a freeze resistant solution.

Abstract: There is provided a biostable package of syringes of the type having a barrel, piston and nozzle. The package comprises a self-supporting syringe holder having an enclosure means with upper, lower, side and end walls for receiving a portion of a syringe such that at least the nozzle thereof is disposed within the enclosure means. Circular sealing apertures are disposed in the upper wall of the enclosure means for receiving the syringes and bendable sealing flaps are disposed around the periphery of each sealing aperture to form a non-dust seal around the syringe. An upstanding panel projects from the enclosure means and a rupturable plastic film extends from the walls of the enclosure means to the upstanding panel whereby the syringes are biostably sealed from ambient contamination. When the film is removed the portion of the syringe disposed in the enclosure means is non-dust sealed from solid contamination.