Liquid purification or separation – With means to add treating material – Chromatography
Patent
1982-06-28
1985-08-27
Adee, John
Liquid purification or separation
With means to add treating material
Chromatography
55386, B01D 1508
Patent
active
RE0319740
ABSTRACT:
Plastic seal plugs insert into each end of an elution column tube and are provided with flat gasket portions extending laterally to cover each tube end, a spring loaded hand-tightenable nut drives an end fitting from each end of a column holder extending alomst the length of the column to put the gasket portions and the tube in compression and create a seal between the end fitting, tube, at interposed gasket, the latter being entirely contained against cold flow or deformation by a close fitting recess in the end fitting which entirely captures the plastic gasket and tube end.
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Adee John
Block Robert B.
Brownlee Labs Inc.
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