Coplin microscope slide staining jar and screw lid, tall

For staining slides or use as a developing chamber in thin layer chromatography. Unit holds 5 single 75 x 25mm  slides vertically or 10 slides back-to-back. Screw cap is white linerless polypropylene which reduces solvent evaporation. Rectangular base. Made of soda lime glass. Approximate inside dimensions: 70 x 30 x 30mm.