My collection kit came with sand, and it looks like yours has some sort of white stuff to use in place of the litter. I put the sand in a glass casserole dish and locked Pliny in the bathroom with it alongside a water dish for a few hours, checking on him every 20 minutes or so. This kept me from inadvertently collection Taco Bob’s pee.
Once he finally peed, I used the little pipette (dropper thingy) to suck up the pee and put it into a container. At least for Pliny’s tests, they needed the pee pretty quickly… something like an hour or two for the test. Took it in while it was still a little warm.
My collection kit came with sand, and it looks like yours has some sort of white stuff to use in place of the litter. I put the sand in a glass casserole dish and locked Pliny in the bathroom with it alongside a water dish for a few hours, checking on him every 20 minutes or so. This kept me from inadvertently collection Taco Bob’s pee.
Once he finally peed, I used the little pipette (dropper thingy) to suck up the pee and put it into a container. At least for Pliny’s tests, they needed the pee pretty quickly… something like an hour or two for the test. Took it in while it was still a little warm.