Sartorius 731140 pipette accessory / maintenance kit with 1 g piston grease, adjustment tool, and ID tag for maintenance and routine service of compatible Sartorius / Biohit mechanical pipettes. Sartorius accessory listings show 731140 as the manufacturer-recommended autoclavable 1 g piston grease used across several Sartorius pipette families, and Sartorius also sells separate calibration tools and ID tags for service and identification of pipettes in lab settings. This is a useful small OEM maintenance/accessory lot for labs servicing existing Sartorius pipettes, replacing missing adjustment tools, or keeping spare service consumables on hand. Buyers should verify exact compatibility with their pipette series and confirm all included pieces from photos.
