
Dentistry - Hydrocolloid impression materials
出版:International Organization for Standardization

专家解读视频
Provides the requirements and tests for helping determine whether the elastic aqueous agar and alginate hydrocolloid dental impression materials, as prepared for retail marketing, are of the quality needed for their intended purposes.
NF EN ISO 21563 : 2013 - Identical
NS EN ISO 21563 : 2013 - Identical
I.S. EN ISO 21563:2013 - Identical
NBN EN ISO 21563 : 2013 - Identical
UNE EN ISO 21563 : 2014 - Identical
SN EN ISO 21563 : 2013 - Identical
NEN EN ISO 21563 : 2013 - Identical
DIN EN ISO 21563 E : 2013 - Identical
DIN EN ISO 21563 : 2013 - Identical
PN EN ISO 21563 : 2014 - Identical
DS EN ISO 21563 : 2013 - Identical
UNI EN ISO 21563 : 2013 - Identical
BS EN ISO 21563 : 2013 - Identical