Quick view Compare Bel-Art BEL-ART F19960-0000 Polyethylene 4" Drying Tubes with Polypropylene Tubing Fittings - D4120-1 Choose Options
Quick view Compare Bel-Art BEL-ART F19961-0000 Polyethylene 6" Drying Tubes with Polypropylene Tubing Fittings - D4120-2 Choose Options
Quick view Compare Bel-Art BEL-ART F19962-0000 Polyethylene 8" Drying Tubes with Polypropylene Tubing Fittings - D4120-3 Choose Options
