
Optics And Optical Instruments - Contact Lenses - Method For Determining The Extractable Substances
出版:Italian Standards

专家解读视频
Defines an analytical method for the quantitative determination of the substances extractable from contact lenses by Soxhlet extraction with different solvents. ALSO NUMBERED AS BS 7208 PART 5 1997
BS EN ISO 10340:1997 - Identical
NBN EN ISO 10340:1996 - Identical
I.S. EN ISO 10340:1997 - Identical
NF EN ISO 10340:1996 - Identical
DIN EN ISO 10340 (1996-08) - Identical
NEN EN ISO 10340:1996 - Identical
SN EN ISO 10340:1997 - Identical
ONORM EN ISO 10340:1996 - Identical
UNE EN ISO 10340:1996 - Identical
SS EN ISO 10340 Ed. 1 (1996) - Identical
NS EN ISO 10340 Ed. 1 (1996) - Identical
ISO 10340:1995 - Identical