STIRRES FOR BALLONS PTFE, 105mm Back Catalog number: 692 Availability: In the manufacturer's stock Price on request - + Recommended 1240 TAPERED STOPPERS NS 7,5/16 Price on request 630 CRYSTALIZATION VESSELS PTFE, 38mm Price on request 442-0415 Míchadlo magnetické, diskové, s křížem na obou str Price on request