Elimedical Veterinary Insulin Syringe, U-100, 0.5cc (0.5ml), 27g x 1/2 inch (12.7mm), Individually Packed, for Pet Cat or Dog, 100 per Box, 05V2713VB: Amazon.com: Industrial & Scientific
Insulin syringe - IS01 - Nanchang Kindly Meditech - 1 ml / 5 ml / 0.5 ml