The P50 pre-sterile conductive tips hold up to 90 µL and are compatible with the Span-8 pod for the Biomek NX, NXp, FX and FXp liquid handlers. Access deep and narrow labware with the tip’s extended, narrow design to pipette from Microfuge tubes, 1.4 mL sample storage tubes, or deep well plates. Its fine point tip achieves efficient low-volume pipetting while maintaining high accuracy and precision. The conductive tip is useful for applications such as processing tubes from various sources and differing sample volumes. The tip also minimizes cross-contamination of samples by reducing the exterior wetted-surface when pipetting just below the liquid level. The P50s are made of 100% polypropylene, are manufactured to ensure straight, leak-proof products and are guaranteed to be free of DNA, DNase/RNase, PCR inhibition, pyrogen/endotoxin and trace metals. Case of 10 racks.