SYLICON CONICAL STOPPER - 12x9mm, h 18mm Back Catalog number: 3801 Availability: In the manufacturer's stock Price on request - + Recommended 2016K/B/250 Pipetka k láhvi kapací 250ml, 2016K/B/250 Price on request 693 STIRRES FOR BALLONS PTFE, 122mm Price on request 442-0465 Míchadlo magnetické, mikro, pr. 3mm x 10mm s PTF Price on request