Reference number
ISO 11986:2017
© ISO 2025
International Standard
ISO 11986:2017
Ophthalmic optics — Contact lenses and contact lens care products — Determination of preservative uptake and release
Edition 3
2017-11
Read sample
Published (Edition 3, 2017)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 11986:2017

Language
Format
CHF 43
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Abstract

ISO 11986:2017 provides general procedures for the selection of methods, preparation of samples, and the conduct of testing for the uptake and release of preservatives from contact lenses.

NOTE 1 Due to the manifest difficulties of reproducibility when coating contact lenses with mineral and organic deposits encountered during lens wear, these methods are only applicable to new and unused contact lenses.

NOTE 2 Preservative depletion by a contact lens in the limited volume of a lens case could compromise disinfection performance. This document does not measure disinfection performance.

General information

  • Status
     : Published
    Publication date
     : 2017-11
    Stage
    : International Standard to be revised [90.92]
  • Edition
     : 3
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 172/SC 7
    ICS :
    11.040.70 
  • RSS updates

Next version under development

Draft
International Standard
ISO/DIS 11986
Ophthalmic optics — Contact lenses and contact lens care products — Determination of preservative uptake and release
Reference number
ISO/DIS 11986
Edition 1
© ISO 2025
Draft International Standard

ISO/DIS 11986

Ophthalmic optics — Contact lenses and contact lens care products — Determination of preservative uptake and release

ISO/DIS 11986

Language
Format
CHF 65
Convert Swiss francs (CHF) to your currency

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

3
Good Health and Well-being
9
Industry, Innovation and Infrastructure

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