Hollow stoppers, hexagonal plate, borosilicate glass 3.3

kod: 7970046*LLG
7970046*LLG
producent: LLG
Hollow stoppers, hexagonal plate, borosilicate glass 3.3
With flat bottom.
Manufacturer:Lenz-Laborglas GmbH & Co. KG
Article description 1:Hexagonal stopper NS 7/16
Article description 2:flat bottom, Boro 3.3