OVERTURNABLE STOPPERS, SYLICON RUBBER, o 10mm Back Catalog number: 1191 Availability: In the manufacturer's stock Price on request - + Recommended 3842 CONICAL STOPPER 2 HOSES - 23x16mm, h 26mm Price on request 271 FLASK STAND, O 160mm Price on request 1423 GRADUATED CONICAL MEASURES TPX, 250ml Price on request