Apparatus for in vitro determination of substances across membra

Details Apparatus for in vitro determination of substances across membra Apparatus for in vitro determination of substances across membra

1991-04-12

1993-02-02

Housel, James C.

Chemistry: molecular biology and microbiology

Apparatus

Mutation or genetic engineering apparatus

435311, 210612, 210621, 21032172, 21032175, 73 38, 73 6447, C12H 112, G01N 1508, G01N 1304

Patent

active

051837609

ABSTRACT:
An apparatus for determining transport characteristics across membranes and tissue sections comprises a plurality of cell blocks, where each cell block includes a pair of half-cells which hold the membrane or tissure section therebetween. A circulation path is provided in each half-cell block for exposing a fluid to one side of the membrane or tissue section. The cell blocks are maintained linearly within a base unit including a front plate and a back plate. The front and back plates are heated to maintain the cell blocks at a desired temperature.

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