SYLICON CONICAL STOPPER - 13x10mm, h 18mm Back Catalog number: 3802 Availability: In the manufacturer's stock Price on request - + Recommended 1723 BECHER TPX SERIGR,, 250ml Price on request 1577 GRADUATED CYLINDERS TALL SHAPE TPX, 2000ml Price on request 2820 SEROLOGICAL PIPETTE 10ML STERILE (10x25 pcs) Price on request