．用於存放50片標準規格載玻片 ．分離式蓋子 ．盒子上有數字標示
These compact, durable slide boxes provide the maximum protection for 25 x 75mm (1" x 3") microscope slides. Heavy walls will not warp, splinter, or crack. Boxes are unaffected by humidity and are thoroughly insect proof. Cover and base have a numbered index for easy identification.
