Laboratory glassware - Connections with vacuum flange.
NORMA vydaná dňa 1.1.2023
Designation standards: DIN 12212:2023-01
Publication date standards: 1.1.2023
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Laborgeräte aus Glas - Verbindungsstücke mit Vakuumflansch.