VWR Combi-Syringe For VWR and basic Eppendorf repeater pipettors. Polypropylene. Nonsterile. Volume: 2.5mL. Pipetting Volumes: 50 100 150 200 250mL. Accuracy: +-0.7%. Precision: <0.4 to 0.2%. Polyethylene plunger. Do Not Use with Eppendorf Repeater Plus a