just got my complete gear delivered, test came in amps though.
now ive seen vids on how to open them but still a bit worried, i mean what if theres small fractions of shards of glass going into my syringe? how do you prevent that.
and also ive now learned how load my syringe which i do upside down with nearly everythhing but these amps ofc cant be held upside down and i cant put air inside before pulling.
any tips?