Our lab currently uses fiberboard 100-space freezer boxes in metal racks to store our antibodies. The fiberboard gets worn out and the racks are clumsy (they are the sliding drawer type). So, I'm looking for a better way to organize our FACS antibody inventory. I looked at plastic boxes, but so far I haven't found any that fit the wider BD Biosciences glass vials. With a cardboard box, you can just rip the paper grid insert to fit the larger vial, but with plastic you obviously can't do that. Anybody have any products or tips for keeping a FACS antibody inventory clean and easy to access?