Becky: Hi girl. I use a small centrifuge box filled with centrifuge tubes that has a top affixed to the tube. Basically, I collect the pollen. Place it on a paper plate that I label to let it dry for 7 hrs. I place the pollen in the tube that I stuff with cotton for ease of using the pollen down the road. I then, place the tube back in the pollen box after I label it with a piece of masking tape, and pop the pollen box with the tubes back into the freezer. It's easy, quick, and very efficient.
Th centrifuge boxes can be purchased on the LA. They are very compact and hold approx. 100 tubes.