Immobilized hydrophobically-modified antibodies

Details Immobilized hydrophobically-modified antibodies Immobilized hydrophobically-modified antibodies

1992-10-30

1994-05-24

Elliott, George C.

Chemistry: analytical and immunological testing

Involving an insoluble carrier for immobilizing immunochemicals

Carrier is inorganic

436527, 5303911, 5303919, 435 71, G01N 33552, G01N 33531, C07K 1528, C07K 1700

Patent

active

053148304

ABSTRACT:
The invention comprises stable, antigen-sensitive surfaces containing immobilized antibody modified with a polyethylene glycol spacer arm including a terminal hydrophobic moiety. The surfaces are generally useful in immunoassay procedures, especially microgravimetric assays such as those employing antibody immobilized on piezoelectric crystal surfaces.

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