VWR Combi-Syringe For VWR and basic Eppendorf repeater pipettors. Polypropylene. Nonsterile. Volume: 12.5mL. Pipetting Volumes: 250 500 750 1000 1250uL. Accuracy: +-0.3%. Precision: <0.3 to 0.1%. Polyethylene plunger. Do Not Use with Eppendorf Repeater Pl