
Laboratory glassware - Condensers
出版:International Organization for Standardization

专家解读视频
BS 5922:1980 - Equivalent
NFB 35 023:1983 - Identical
JIS R 3503:1994 - Equivalent
AS 2406-2006 - Equivalent
NEN ISO 4799:1981 - Identical
KS L ISO 4799:2007 - Identical
KS L ISO 4799:2012 - Identical
AS 2406-1981 - Equivalent