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BSI 20/30375671 DC:2020 Edition

BSI 20/30375671 DC:2020 Edition

$13.70

BS EN ISO 8655-2. Piston-operated volumetric apparatus – Part 2. Pipettes

Published By Publication Date Number of Pages
BSI 2020 23
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This part of ISO 8655 specifies

  1. metrological requirements,

  2. maximum permissible errors,

  3. requirements for marking and

  4. information to be provided for users,

for air-displacement (type A) and positive displacement (type D) single-channel and multi-channel pipettes, complete with their selected tip(s) and any other essential, consumable parts, designed to deliver the selected volume (Ex).

NOTE

General requirements and definitions of terms for piston-operated volumetric apparatus are given in ISO 8655-1. The gravimetric reference measurement procedure for the determination of volume is given in ISO 8655-6. The photometric reference measurement procedure for the determination of volume is given in ISO 8655-8. Alternative methods for the determination of volume are described in ISO 8655-7. For safety requirements of electrically powered pipettes, see regional or national safety standards.

BSI 20/30375671 DC
$13.70