1.Size:27G/30G
2.Component: 1).needle base 2).needle tube 3).primary container
3.Material: 1).PP 2).Stainless steel 3).PP
2.Component: 1).needle base 2).needle tube 3).primary container
3.Material: 1).PP 2).Stainless steel 3).PP
How to use it?
1. hold two side of primary container use your hand , and rotate it separate from container
2. inject medical liquid,then connected with luer lock of needle base
3.moved protective cap and inject medical liquid