O-RINGS FOR ITEM 230 Back Catalog number: 556 Availability: In the manufacturer's stock Price on request - + Recommended 442-0466 Míchadlo magnetické, mikro, pr. 3mm x 10mm, PTFE, Price on request 442-0403 Míchadlo magnetické OVAL pr.10mmx20mm, PTFE Price on request 2650 INOCULATING LOOPS 1 µl (20 pcs) Price on request