SteriJect 100 Hypodermic Needles 22g x 70mm (PRE 22070) (SteriJect 100 Hypodermic Needles 22g x 70mm (PRE 22070))

22g x 2-3/4″

Used with a syringe to inject substances into the body or extract fluids from it. They may also be used to take liquid samples from the body, for example taking blood from a vein in venipuncture.