Ссылочный номер
ISO 11986:2017
ISO 11986:2017
Ophthalmic optics — Contact lenses and contact lens care products — Determination of preservative uptake and release
Версия 3
2017-11
В время отменен
ISO 11986:2017
72294
Отозвано (Версия 3, 2017)

Тезис

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.

Общая информация

  •  : Отозвано
     : 2017-11
    : Отмена международного стандарта [95.99]
  •  : 3
  • ISO/TC 172/SC 7
    11.040.70 
  • RSS обновления

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