Professional pharmaceutical factory purchasing all know the five-point proposal to purchase disposable veterinary plastic syringe

With the disposable veterinary plastic syringe using widely,many animal health factory start to use veterinary plastic syringe.So many pharmaceutical factory purchasing need to choose the disposable veterinary syringe,now I summarize five-point proposal to choose the disposable veterinary plastic syringe.

1. observe the appearance of veterinary syringe,the appearance should be smooth,the color should be uniform,the appearance shouldn’t have obvious color difference,rag,obvious scratches,transformation,blister,greasy dirt,bubble.The tube inner wall should be smooth.The tip should smooth too.
2. test your medicine whether react with the syringe piston,choose standard piston or PTFE piston
3. using prefilled syringe sealing slip detector to test syringe’s sealing,cooperation of piston and push rod,tip cap pull-off force,piston slide
4. test the resilience of syringe.Get 10pcs this disposable syringes,fill water to the nominal capacity,then fall naturally down the rigidity smooth surface from 1.5m height,the syringe shouldn’t break.
5. the disposable veterinary plastic syringe is steriled commonly,you also need test the microorganism of syringe.

If you get the five points,I think you can choose the better veterinary syringe for your factory.