20.98 Project deleted Feb 21, 2026
ISO
ISO/TC 172/SC 7 Ophthalmic optics and instruments
International Standard
This document describes a test method to be used in evaluating the antimicrobial activity of products for contact lens disinfection by chemical methods using the cyst form of Acanthamoeba species as the challenge organisms.
ABANDON
ISO/WD 19045-3
20.98
Project deleted
Feb 21, 2026