1) barrel , plunger , piston , with or without needle
2)highly transparent PP material
3)Sterilized by EO gas,non-toxic and non-pyrogenic.
4)Nozzle: central luer slip/central luer lock/off-center luer slip
5)latex free piston
6)individual PE /blister packing,100pcs /box
7)FOB Shanghai/Ningbo