DS DS/EN ISO 10340
DS DSEN SO 10340 1996-OCT-22 Optcs and optcal nstruments - Contact lenses - Method for the determnng the extractable substances Replaced by DS DSEN SO 18369-4
DS DSEN SO 10340 1996-OCT-22 Optcs and optcal nstruments - Contact lenses - Method for the determnng the extractable substances Replaced by DS DSEN SO 18369-4
This International Standard specifies an analytical method for the quantitative determination of the substances extractable from contact lenses by Soxhlet extraction with different solvents.