PTFE Pot Back Catalog number: A115-2200 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 2822 SEROLOGICAL PIPETTE 25ML STERILE (100x1 pc) Price on request 3846 CONICAL STOPPER 2 HOSES - 37x28mm, h 38mm Price on request 1534 GRADUATED BEAKERS PFA, 25ml Price on request