BUCHNER FUNNELS, O 45mm Back Catalog number: 437 Availability: In the manufacturer's stock Price on request - + Recommended 442-0411 Míchadlo magnetické, diskové, s křížem na obou str Price on request 718 BEAKERS PTFE, 100ml Price on request 1727 BECHER TPX SERIGR,, 3000ml Price on request