SYLICON CONICAL STOPPER - 54x42mm, h 53mm Back Catalog number: 3815 Availability: In the manufacturer's stock Price on request - + Recommended 15861 BOTTLES NARROW NECK WITHOUT CAP PE, 500ml Price on request 1424 GRADUATED CONICAL MEASURES TPX, 500ml Price on request 1179 TUBE TRAYS, 96 PLACES Price on request