ASTM E1154-23

Podrobné informace

Označení: ASTM E1154-23

Datum vydání: 01.01.2023

Stran: 16

Země: Americká technická norma

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Anotace

This specification covers piston or plunger operated volumetric apparatus (POVA), in particular, the requirements, operating conditions, and test methods. POVA covered by this specification are pipettes, dispensers (with and without valve), dilutors, and displacement burets (with and without valve). Single measurement, replicate delivery, durability, functional (such as tests for leakage, broken parts, existence of air bubbles, and contamination), volumetric, and gravimetric tests shall be performed and shall conform to the requirements specified.


Keywords:
buret, burette, dilutor, dispenser, displacement, gravimetric, operator, photometric, pipet, pipette, pipettor, POVA, training, qualification,, ICS Number Code 71.040.20 (Laboratory ware and related apparatus)