RED CONICAL STOPPER - 23x16mm, h 26mm Back Catalog number: 1137 Availability: In the manufacturer's stock Price on request - + Recommended 1458 STOPPERS PTFE, NS 29/32 Price on request 2842 OPEN END PIPETTE 2ML STERILE (500x1 pc) Price on request 442-0266 Míchadlo magnetické POLYGON pr.7mm x 20mm, PTFE Price on request