Macherey-Nagel Polypropylene vial rack blue, for HS vials N18 + N20, stackable, 5 pc

This vial rack can be used for all headspace vials with a diameter of 23.1 mm and flat bottom. It is a 36 positions rack (dimensions:323 x 91 x 30 mm). Made from blue, chemically resistant plastic. Safe standing position of the vials on the lab bench. Alpha-numerical index. Empty vial racks are stackable.