Hi guys have just recieved my 22g 1.5 inch pins in the post, my question is can i just buy the one 3cc syringe and keep using it after each injection.. ( yes im changing the pins every injection) this relates to syringe only!
Or is it the same as the pins and needs to be changed every injection?

Btw the syringe sais disposable, does this mean i should be only using i one time?