Afbeelding: Antoni Gandia Preparing the lids for inoculation (PF Tek) With a screw and a hammer holes are poked. Notice that the syringe needle has to fit through the hole.
Afbeelding: Antoni Gandia Preparing the lids for inoculation (PF Tek) With a screw and a hammer holes are poked. Notice that the syringe needle has to fit through the hole.