Cleaning and liquid contact with solids – Apparatus – With interstation fluid flow means
Patent
1986-06-05
1987-10-27
Hornsby, Harvey C.
Cleaning and liquid contact with solids
Apparatus
With interstation fluid flow means
134 92, 204299R, 206509, B08B 302
Patent
active
047022663
ABSTRACT:
A multiple gel destainiing apparatus is disclosed, in which the gels are laid out horizontally in a series of trays arranged in a stack. Ech tray accomodates either one slab gel or one layer of tube gels. The trays are of interchangeable construction, and designed with appropriately placed openings for fluid passage so that destaining fluid flows through the tray stack in a serpentine path, sweeping one tray then sweeping the next in the opposited direction. The tray stack is submerged in a tank with continuous circulation of destaining fluid, arranged to draw the fluid downward through the stack, outward through a filter at the bottom of the tank, and upward along the sides of the tank to the top of the stack.
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Bio-Rad Laboratories, Inc.
Hornsby Harvey C.
Stinson Frankie L.
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