Thermo Scientific™ Samco™ Transfer Pipettes, 4.9 mL

To prevent cross-contamination, Thermo Scientific™ Samco™ Transfer Pipettes are the best solution. These pipettes come with a built-in bulb that eliminates the need for plugging, packaging, and autoclaving. Samco transfer pipettes are made of shatterproof and non-toxic polyethylene material. Their low-affinity surface prevents proteins from binding in research applications. They can be frozen in liquid nitrogen or heat-sealed for storage.