That isn't possible. You can't reanimate something that's dead.
[But that leans on a particular assumption that he isn't completely sure of: Were these things really dead? There have been enough zombies in his line of work to teach him that the line isn't as clearly defined as he once thought it was. His doubt is apparent, by the way he gives the tube a long, lingering stare...]
[...BEEPBEEPBEEP--]
GAH, JEEZUS! [Visibly spooked, he lurches away from the tube and against one of the printers, then takes a look at what it has to say.] ...Another temperature spike in the solution. Those magnetic waves are coming faster.
[SPOOKY lab times!]
[But that leans on a particular assumption that he isn't completely sure of: Were these things really dead? There have been enough zombies in his line of work to teach him that the line isn't as clearly defined as he once thought it was. His doubt is apparent, by the way he gives the tube a long, lingering stare...]
[...BEEPBEEPBEEP--]
GAH, JEEZUS! [Visibly spooked, he lurches away from the tube and against one of the printers, then takes a look at what it has to say.] ...Another temperature spike in the solution. Those magnetic waves are coming faster.