Historical
ISO 8655-2:2002
Piston-operated volumetric apparatus -- Part 2: Piston pipettes
ISO 8655-2:2002 specifies metrological requirements, maximum permissible errors, requirements for marking and information to be provided for users, for air-displacement (type A) and positive-displacement (type D) single-channel and multi-channel piston pipettes, complete with their selected tip(s) and any other essential, consumable parts, designed to deliver their specified nominal volume (Ex).
International Organization for Standardization [iso]