18 x 1 1/2" Metal Hub Disposable Needle : 100ct Group_Alpha 7 including an extensive discussion of

including an extensive discussion of the performance and interpretation of heartworm diagnostic tests

maximizes performance

Due to bio-security reasons this item is non returnable if it has been placed on the animal

Convenient dosing options (one x 2 mL or two x 1 mL) for 1-dose and 2-dose programs (see complete label instructions)

Contains thimerosal as a preservative

18 x 1 1/2" Metal Hub Disposable Needle : 100ct Group_Alpha 7 including an extensive discussion ofDue to state law: Syringes and Needles are not for sale in the state of CA, CT, DE, NH, NJ, or NY without a 'Certificate of Need'. Choose needle size in the drop box by 'Size Type' Animal SQ size IM size IV size Pig 3 4" x 20 ga 1" x 18 ga 1 1 1 2" x 20 ga Hog 3 4" x 18 ga 1" x 18 ga 2" x 18 ga Sow 1" x 18 ga 1 x 18 ga 4" x 18 ga Sheep 3 4" x 18 ga 1" x18 ga 1" x 18 ga Goat 3 4" x 16 ga 1" x 16 ga 1" x 18 ga Yearling 1" x 16 ga 1" x 16 ga 1" x 16ga