International Organization for Standardization (ISO)
Status
Latest
ISO 835-1:1981
Scope
Pipettes with no waiting time and with waiting time of 15 s and such ones adjusted for blow-out are generally concerned and specified. Limits of error for class A pipettes are shown in relation to capacity in annex A and in relation to diameter at the miniscus in annex B.
ISO 835-1:1981 history
1981ISO 835-1:1981 Laboratory glassware; Graduated pipettes; Part 1 : General requirements