
Laboratory glassware - Boiling flasks with conical ground joints
出版:International Organization for Standardization

专家解读视频
ONORM EN ISO 4797:2005 - Identical
AS 3812-2005 - Identical
NEN EN ISO 4797:2006 - Identical
SS EN ISO 4797 Ed. 1 (2005) - Identical
UNE EN ISO 4797:2005 - Identical
PN EN ISO 4797:2005 - Identical
NS EN ISO 4797 Ed. 1 (2005) - Identical
UNI EN ISO 4797:2005 - Identical
NF EN ISO 4797:2005 - Identical
NBN EN ISO 4797:2005 - Identical
DIN EN ISO 4797 (2005-03) - Identical
BS EN ISO 4797:2004 - Identical
SN EN ISO 4797:2005 - Identical
I.S. EN ISO 4797:2005 - Identical
UNI 8549:1984 - Similar
BS 6352:1983 - Identical
KS B ISO 4797:2009 - Identical
JIS R 3503:1994 - Equivalent
NEN ISO 4797:1983 - Identical