1) Easy Imbibition, tapping and tips disassembly, avoid fussy work and save time
2) No need to move the thumb back and forth when removing the tip, making the operator quickly transfer the fluid
3) Aerosol contamination of the pipette can be reduced as the tip can be removed immediately after discharge.
User-friendly density calibration function
Suitable for a nonaqueous solution that requires a pipette to be adjusted; $sku$ simply realizes the function without the need of resetting factory data.