Leitz Leica 513609 N2 Fluorescence Filter Cube Ploemopak DMR Microscope Block

Leitz H Cube Filter Block For Ploemopak Fluorescence Microscope BLUE

Leitz N2 Cube Filter Block For Ploemopak Fluorescence Microscope Green

Leitz N2 Cube Filter Block For Ploemopak Fluorescence Microscope Green Ex

Leitz "G" Microscope Fluorescence Filter Cube Ploemopak BLUE Excitation

Leica Microscope N2.1 Fluorescent Green Filter Cube for the DMR DMRB DMLB

Leitz H2 Microscope Fluorescence Filter Cube Blue Excitation (Emits Green)

Leitz BF Cube Filter Block For Ploemopak Fluorescence Microscope Reflected Light