SYLICON CONICAL STOPPER - 20x14mm, h 24mm Back Catalog number: 3806 Availability: In the manufacturer's stock Price on request - + Recommended 1542 GRADUATED BEAKER TPX, 50ml Price on request 216 MICROSCOPE COVER Price on request 442-0468 Míchadlo magnetické, mikro, pr. 3mm x 13mm s PTF Price on request