Microscope slides, half white, Height 1 mm, 76 mm x 26 mm, ground edges

Staining troughs with tray, soda-lime glass

Staining troughs, PMP, without insert, clear

Staining troughs, Schiefferdecker, with lid, soda-lime glass

Staining troughs, Schiefferdecker, with lid, PMP

Staining troughs, Hellendahl, with lid, soda-lime glass

Staining troughs, Hellendahl, soda-lime glass, extended, with lid

Staining troughs, Hellendahl, PMP, clear, extended, with lid

Staining troughs, Coplin, with lid, round, soda-lime glass