Gas-Liquid Chromamgraphic Analysis of Residual Ethylene Oxide and MMA Monomer in Various lntraocular Lenses
Journal of the Korean Ophthalmological Society
; : 739-745, 1990.
Article
em Ko
| WPRIM
| ID: wpr-131677
Biblioteca responsável:
WPRO
ABSTRACT
Recently, we performed an ezperi nlent to detect residual ethylene oxide(EO) gas and methylmethacrylate(MMA) monomer in the intraocular lenses from eleven different makers using gas-liquid chromatography. The residual EO gas over 25ppm was seen in 2 makers and also the MMA monomer over 2% was present in two makers. As a result, we recommend that the precise product quality-control of the IOLes is necessary especially for the lenses from foreign manufacturers.
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Texto completo:
1
Índice:
WPRIM
Assunto principal:
Cromatografia Gasosa
/
Óxido de Etileno
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Lentes Intraoculares
Idioma:
Ko
Revista:
Journal of the Korean Ophthalmological Society
Ano de publicação:
1990
Tipo de documento:
Article