WATCH GLASSES PTFE, 126mm Back Catalog number: 646 Availability: In the manufacturer's stock Price on request - + Recommended 843 BUCHNER DISCS, O 160mm (10 pcs) Price on request 2821 SEROLOGICAL PIPETTE 10ML (2x125 pcs) Price on request C 350-07 BOLA Cylindrical Stirring Bars, PTFE, 8x3mm Price on request