Míchadlo magnetické POLYGON pr4,5mm x 15mm, PTFE Back Catalog number: 442-0264 Availability: In the manufacturer's stock Price on request - + Recommended 2821 SEROLOGICAL PIPETTE 10ML (2x125 pcs) Price on request UPOC-802 Mega Frit, 2 µm, with Ring, PCTFE, green, 1pc/PAK Price on request A125-25 PTFE Bottle Price on request