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405.011 Syringes with Dosing 20ml

durable syringe with luer lock adaptor;
Ergonomic design;
Reusable ;
metal rod with engraved scale;
High quality plastic TPX with UV additive; 
color of plastic piston, cover and handle are favorable;
transparent barrel with engraved scale or transparent scale are favorable;
sterilized by boiled water .