|Products||KRONUS META-Tg ELISA test kit|
|Item||KRONUS META-Tg ELISA test kit|
|Description|| The KRONUS META-Tg ELISA test kit is intended for the quantitative determination of thyroglobulin (Tg) in human serum. This exceptionally sensitive ELISA procedure offers sensitivity of 0.03 ng/mL (functional sensitivity), providing for accurate establishment of post-ablation serum Tg levels, often undetectable by conventional methods. Furthermore, with the ability to accurately detect Tg concentrations as little as 0.03 ng/mL, the ability to detect disease recurrence earlier may now be possible.
The META-Tg is an ELISA assay which is standardized against the BCR Thyroglobulin Reference Preparation CRM457. Calibrators/standard, controls or patient specimens are allowed to incubate overnight in the microtiter wells, during which time the Tg present is "sandwich" between the antisera. After incubation, the wells are washed and read in a standard spectrophotometer (plate reader). The concentration of Tg is directly proportional to the optical absorbance of the sample in question.
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