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vacuum filtration unit for membranes


Manufactured from borosilicate glass 3.3 which is resistant to heat and almost all chemicals.
Particularly suitable for analysis of microscopic residue, particle control, filtration of alkaline and agressive solutions as well as buffer solutions for HPLC.
Borosilicate 3.3 glass sintered disc is used to support membranes.
Suitable to be used with 47/50 mm diameter membranes.
Autoclavable at 121°C and 1.1 bar for 30 minutes.
Vacuum filtration unit consists of:
Filter funnel of 300 ml capacity
Support base with sintered disc
Vacuum connection and metal clip.
Vacuum flask of 1000 ml which is suitable to work under vacuum conditions.