DISC STIRRING BARS, 20x10mm Back Catalog number: 778 Availability: In the manufacturer's stock Price on request - + Recommended H4000-BAR-10 Stir Bar, 1"x5/16", pack of 10 2 424,00 Kč 18900718 Stirrer bar,slide round,Ø13 X 80 320,00 Kč 839 BUCHNER DISCS, O 90mm (10 pcs) Price on request