Special clamp for rapid solvent extraction of a large number of plasma samples for radioimmunoassay.
D001322:Autoanalysis; D002623:Chemistry Techniques, Analytical / Q000295:instrumentation; D008722:Methods; D011863:Radioimmunoassay; D012997:Solvents; D013256:Steroids / Q000097:blood*
D012997:Solvents; D013256:Steroids