Laboratórne sklené spekané filtre.
NORMA vydána dne 1.2.1987
Designation standards: STN 704850
Classification mark: 704850
Catalog number: 68002
Publication date standards: 1.2.1987
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technické normy STN