Long Column Filter Funnel with Fritted Disc & 24/40 JointThis is a modified chromatography column,with lower 24 40 joint and hose connections for vacuum. The pore diameter for the sealed in glass fritted is from 20 to 35 ? m.
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This is a modified chromatography column,with lower 24/40 joint and hose connections for vacuum. The pore diameter for the sealed in glass fritted is from 20 to 35 ?m.
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Long Column Filter Funnel with Fritted Disc & 24/40 Joint