OVERTURNABLE STOPPERS, SYLICON RUBBER, o 20mm Back Catalog number: 1195 Availability: In the manufacturer's stock Price on request - + Recommended 1540 ROUND BOTTOM FLASK PFA, 250ml Price on request 1801 BEAKER PP, 25ml Price on request 442-0422 Míchadlo magnetické, diskové, s křížem na jedné st Price on request