Disinfection and sterilization equipments, catalog, health industry standard, Chinese standards
WS/T 648 General hygienic requirement for air disinfecting machine
Disinfection and sterilization equipments, catalog, health industry standard, Chinese standards
WS/T 648 General hygienic requirement for air disinfecting machine
Dimethyl N,N'-(methylenedi-4,1-phenylene)bis(2-methylalaninate)-MDI polymer
Adipic acid-1,4-butanediol-1,4-cyclohexanedimethanol-MDI polymer
[Terminology] Dispersion system
Pandect of Ester surfactants (1): Definition