The Hamilton HSG-25F SoftGrip Fixed Volume Pipette is designed for laboratory applications requiring reliable and repeatable dispensing of a fixed 25 µL volume. Unlike adjustable-volume pipettes, the HSG-25F is preset to 25 µL, making it particularly suitable for standardized assays and routine testing where the same volume is repeatedly transferred.

The ergonomic SoftGrip design combines a lightweight body, soft contoured handle, curved hilt, and soft-touch plunger to provide comfortable operation during repetitive pipetting. The design helps reduce hand fatigue while maintaining consistent pipetting performance.

A slim tip-ejection sleeve made from a high-strength, chemically resistant polymer allows the pipette to access the bottom of narrow tubes without requiring extended-length pipette tips. The SoftGrip tip nozzle provides a secure fit with universal pipette tips.

The HSG-25F also incorporates a universal calibration key, allowing users to perform field calibration in minutes. This can help reduce downtime and the need for costly external calibration services. The pipette is fully autoclavable, making it suitable for laboratories requiring regular sterilization.