Work Item
ASTM WK78522

New Practice for Standard Practice for Cleaning Glass and Plastic Labware

1. Scope

1. Scope 1.1 This practice uses dilute nitric acid to clean glass and plastic labware used in laboratories preparing and analyzing samples for metal and metalloid content.


8. Keywords:acid wash; cleaning; labware:


5. Significance and Use 5.1 This practice is intended for use in laboratories using labware for the preparation and analysis of samples collected for analysis for metals or metalloids, or both.

The title and scope are in draft form and are under development within this ASTM Committee.


Developed by Subcommittee: D22.01

Committee: D22

Staff Manager: Ashley Wiand

Work Item Status

Date Initiated: 10-06-2021

Technical Contact: Kenneth White

Item: 001

Ballot: D22.01 (21-02)

Status: Negative Votes Need Resolution

Item: 003

Ballot: D22 (22-02)

Status: Ballot Item Approved