23g x 1" Needles can be used with the Carpuject Luer Lock Cartridges. Complete your medication cartridge training experience with luer lock companion needles. Important skills of attaching needles, the addition of a second solution, measurement of exact dosages, and injection techniques are a perfect practice with the luer lock cartridge companion needles.
Available ONLY to educational institutions in the U.S. Not for human or animal injection.

Box of 50