U100 Insulin Needles/Syringe 0.3 cc, 30 gauge, 5/16"

Used for injection of U-100 insulin (100 units per ml) in diabetic animals. Multiple concentrations of insulin exist, so make sure the insulin syringe you are using matches the type of insulin being given. Insulin syringes list volume as units which are based off of the concentration of the insulin being administered.New York Residents: If you wish to purchase syringes and/or needles your order must be accompanied with a State "Certificate of Need" or a prescription from your vet. In New York state, obtain a certificate by writing: New York State Department of Health Bureau Controlled Substances 433 River Street, 5th Floor Troy, NY 12180Residents of CT, DE, IL, NJ, or NY, please ask your veterinarian for a prescription to purchase needles and syringes. Any licensed veterinarian can provide you with a prescription. The easiest way to get a prescription filled is to ask your veterinarian to call us at 1-800-381-7179 with the prescription information.