Laboratory glassware. Absorption washing bottles and bridge for Orsat- type apparatuses
STANDARD published on 1.1.1981
Designation standards: STN 704253
Classification mark: 704253
Catalog number: 67988
Publication date standards: 1.1.1981
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN