WATCH GLASSES PTFE, 126mm Back Catalog number: 646 Availability: In the manufacturer's stock Price on request - + Recommended 1821 BECHER PP SERIGR,, 25ml Price on request 442-0395 Míchadlo magnetické, křížové, pr.20mm x 8mm, PTFE Price on request 442-0502 Míchadlo magnetické, pro kyvety, pr. 9mm x 6mm, P Price on request