DIN EN ISO 648:2009
Laboratory glassware - Single-volume pipettes (ISO 648:2008); English version of DIN EN ISO 648:2009-01

Standard No.

DIN EN ISO 648:2009

Release Date

2009

Published By

German Institute for Standardization

Latest

DIN EN ISO 648:2009

Replace

DIN 12690:1975 DIN 12691:1975 DIN EN ISO 648:2007

Scope

This International Standard specifies metrological and constructional requirements for volumetric pipettes with one mark (total delivery) and for volumetric pipettes with two marks, both of which are adequate for general laboratory purposes. The details specified are in conformity with the principles of design and construction of volumetric glassware given in ISO 384. NOTE For graduated pipettes, see ISO 835. For piston-operated pipettes, see ISO 8655-2.

DIN EN ISO 648:2009 Referenced Document

• ISO 1769 Laboratory glassware; Pipettes; Colour coding
• ISO 3696 Water for analytical laboratory use; Specification and test methods
• ISO 384:1978 Laboratory glassware; Principles of design and construction of volumetric glassware
• ISO 719 Glass — Hydrolytic resistance of glass grains at 98 °C — Method of test and classification*， 2020-09-11 Update

DIN EN ISO 648:2009 history

• 2009 DIN EN ISO 648:2009 Laboratory glassware - Single-volume pipettes (ISO 648:2008); English version of DIN EN ISO 648:2009-01
• 0000 DIN EN ISO 648:2007
• 1975 DIN 12691:1975 Laboratory glassware; one-mark pipettes, short delivery time, waiting time 15 s, class AS

DIN EN ISO 648:2009 Laboratory glassware - Single-volume pipettes (ISO 648:2008); English version of DIN EN ISO 648:2009-01 has been changed from DIN 12690:1975 Laboratory glassware; one-mark pipettes, class A and class B.

DIN EN ISO 648:2009 Laboratory glassware - Single-volume pipettes (ISO 648:2008); English version of DIN EN ISO 648:2009-01 has been changed from DIN 12691:1975 Laboratory glassware; one-mark pipettes, short delivery time, waiting time 15 s, class AS.