O-RINGS FOR ITEM 230 Back Catalog number: 556 Availability: In the manufacturer's stock Price on request - + Recommended 442-0357 Míchadlo magnetické, osmihranné, pr. 10mm x 64mm, Price on request 442-0265 Míchadlo magnetické, hladké, pr. 6mm x 20mm, PTFE, Price on request 45082 Pipeta serologická, HTL, mléko, bakteriologie, 2.2 Price on request