[Fluoroimmunometric method of determining digitoxin].
Digitoxin at concentrations up to 5 x 10(-10) M (therapeutic concentrations are 2 x 10(-8) M) can be reliable measured by a fluoroimmunometric method with coproporphyrin as a tracer. The use of nylon filters with immobilized digitoxin to remove an excess of labelled antibodies increases reliability and reduces the time of measurements, and thus simplifies the assay.
Stafeeva
O A
OA
Savitskiĭ
A P
AP
Dikov
M M
MM
Ermolin
G N
GN
D002852:Chromatography, Ion Exchange; D003306:Coproporphyrins; D004074:Digitoxin / Q000097:blood*; D005455:Fluorescent Antibody Technique; D006801:Humans; D007106:Immune Sera
D003306:Coproporphyrins; D007106:Immune Sera; D004074:Digitoxin
Fluoroimmunometricheskiĭ metod opredeleniia digitoksina.