Now showing items 21-30 of 136
Rapid solid-phase immunoassay for 6-keto prostaglandin F1 alpha on microplates
(The American Association of Clinical Chemistry: Clinical Chemistry, 1990-03-01)
We describe, for the measurement of 6-keto prostaglandin F1 alpha in biological media, a solid-phase immunoassay with immobilized antibodies that requires a total processing time of less than 2 h with hands-on time less ...
Cocaine and benzoylecgonine in saliva, serum, and urine
(American Association for Clinical Chemistry: Clinical Chemistry, 1993-03-01)
We studied the feasibility of using saliva to detect cocaine and benzoylecgonine. Saliva was collected as an ultrafiltrate directly in the mouth with an osmotic device. We analyzed by immunoassay matched samples of urine, ...