Science advanced rapidly after the fairly recent discovery that scorpions all are fluorescent under black light. The ability to find the little buggers in the desert, at night when they're out and about, has led to significant advances in knowledge of desert ecological interactions, both for scorpions and for other species with which they interact.

But needing a blacklight to find your pet pig, especially an expensive laboratory specimen, is a bit much.

Of course if your just trying to separate bits of your pig from some other pig, after they got somehow "together," I suppose it has it's uses...

John