DS DS/EN ISO 9913-1
DS DSEN SO 9913-1 1998-AUG-24 Optcs and optcal nstruments - Contact lenses - Part 1 Determnaton of oxygen permeablty and transmssblty by the FATT method Replaced by DS DSEN SO 18369-4
Cart
(empty)
This International Standard describes a polarographic method for the determination of oxygen permeability of contact lens materials and oxygen transmissibility of contact lenses.