Nipro Blood Collection Needles 20 Gauge x 1 inch : 100ct Species_Dog & Cat Mimics the cow's natural first

Mimics the cow's natural first line of defense

Reduced rate of injection

Do not apply to sick

Contains Nylar® Insect Growth RegulatorContains the botanically derived insecticide Linalool

Nipro Blood Collection Needles 20 Gauge x 1 inch : 100ct Species_Dog & Cat Mimics the cow's natural firstThis Nipro Blood Collection Needle is a 20G X 1" Thin Wall needle. Thin wall needles are thinner than regular wall needles. The outside diameter is the same size. However, the inside diameter is bigger than the regular wall's inside diameter. This is a multiple draw blood collection needle. It is designed to provide the convenience of several sample collections with a single vein puncture.