ISO 10340:1995Withdrawn

Optics and optical instruments — Contact lenses — Method for determining the extractable substances

Optique et instruments d'optique — Lentilles de contact — Méthode pour la détermination des substances extractibles

Abstract / scope

Specifies an analytical method for the quantitative determination of the substances extractable from contact lenses by Soxhlet extraction with different solvents.

Life cycle

Replaced by

ISO 18369-4:2006WithdrawnOphthalmic optics — Contact lenses — Part 4: Physicochemical properties of contact lens materialsInternational Standard · Published 3 Aug 2006 · ISO/TC 172/SC 7