BECHER PP SERIGR,, 25ml Back Catalog number: 1821 Availability: In the manufacturer's stock Price on request - + Recommended 1245 TAPERED STOPPERS NS 24/29 Price on request 1337 GRADUATED CYLINDERS SHORT SHAPE TPX, 500ml Price on request 3810 SYLICON CONICAL STOPPER - 32x25mm, h 34mm Price on request