Agilent pipette heads are designed to be easily mounted or exchanged and to offer the advantage of being more forgiving than metal-tipped, fixed-tip heads during collisions, increasing uptime during the life of your instrument.

• Designed to work in two liquid volume ranges: small transfer (ST) and large transfer (LT)
• Typical %CVs for dispensing 2 µl are 2,1% using DMSO
• Compatible with most common life science laboratory reagents and, with optimisation, CVs better than 5% can be achieved across many liquid types

Disposable-tip pipette heads can aspirate or dispense into one sample well or an array of sample wells (which include a corner and are contiguous). This is primarily used for single-tip cherry picking and occasionally for multiple-tip or array cherry picking.

Agilent disposable-tip pipette heads and tips cover a pipetting volume range from 300 nl to 250 µl with 5% CV. High precision is achieved by optimising each head for a specific portion of the pipetting volume range.