Insulin syringe Application For hypodermic, intramuscular and intravenous injection. Specification: 0.3ml, 0.5ml, 1ml 100u, 40u Description 1. Sterilized by eo gas, non-toxic, non-pyrogenic, single use only 2. Luer slip or luer lock. 3. Sufficiently transparent barrel allows easy measurement of the volume contained in the syringe and detection of air bubble. 4. Graduated scale on the barrel is easy to read. Graduation is printed by indelible ink. 5. Material for barrel and plunger: medical grade pp (polypropylene) 6. Material for gasket: natural latex or sythetic rubber 7. With or without needle. With or without cap 8. All the materials are harmless and will not cause allergy 9. The needle are produced according the conditions book with gauge. 10. Standard: ce 11. Individual pack: blister pack / polybag. 100pcs/box 20box/carton 55.5*47*40cm