Standard

NS-EN ISO 11986:2017

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN ISO 11986:2026

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Omfang

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.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 2017-12
  • Versjon: 1
  • Varetype: NAT
  • ICS 11.040.70
  • National Committee CEN/TC 170

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