NA 055
DIN Standards Committee Laboratory Devices and Installations
Standards
[CURRENT]
DIN 12542
DIN 12542
Laboratory ware made from fused quartz and fused silica; straight bore stopcocks made from fused quartz
Title (German)
Laborgeräte aus Quarzglas (Kieselglas) und Quarzgut (Kieselgut); Einweg-Kegelhähne aus Quarzglas (Kieselglas), austauschbar, Kegel 1 : 10