Spec.:16G,18G,19G,20G,21G,22G,23G,24G,25G,26G,27G,28G,29G,30G 

 1,Sterilized  by EO gas,non-toxic,non-pyrogenic,for single use;

 2,Material for needles:strainless steel;

 3,The needles are sprayed by the silicone oil;

 4,Adhesive:Epoxy resion is used to fix the needle and hub;

 5,Blister pack:Medical grade gelatinized paper and plastic film;

 6,Standard:CE