SYLICON CONICAL STOPPER - 12x9mm, h 18mm Back Catalog number: 3801 Availability: In the manufacturer's stock Price on request - + Recommended 3304 SHORT SPOUT GL 25 Price on request 2562 GRADUATED CYLINDER PP SERIGR,, 50ml Price on request 1088 GRADUATED JUG TALL SHAPE PP, 1000ml Price on request