|Number of Slots||2|
|For Use With||Microscope slides|
- Mailers hold standard 3" x 1" (75mm x 25mm) slides. (A) Cardboard mailers have thumb grooves to make it easy to remove slides. (B) and (C) Polypropylene mailers close securely and can also be used for slide storage. 6PTJ7 and 6PTJ5 contain an assortment of colors. Others are natural color. (B) 2-slot models have large, easy-to-secure snaps. (C) 5-slot models have slotted interior channels to keep slides separated and make removal easier. 6PTJ4 opens at the side; 6PTJ5 and 6PTJ6 open at the end.