Human Transcobalamin II, Macrocytic Anemia (TCN2) ELISA Kit

The Assay Genie human Transcobalamin II quantitative immunoassay kit enables researchers to measure TCN2 protein levels in biological samples, supporting investigations of cobalamin (vitamin B12) transport biology and macrocytic anemia research.

Transcobalamin II is the principal circulating carrier responsible for delivering vitamin B12 to peripheral tissues, and altered TCN2 concentrations have been studied in contexts including inherited transcobalamin defects, megaloblastic hematology, and nutritional biomarker discovery.

Supplied in a 96-assay configuration, the kit accommodates work with serum samples, plasma samples, tissue homogenates, and cell lysates. The colorimetric readout is read on standard laboratory microplate readers, and reagents should be kept refrigerated until first use.

Typical research applications include ELISA-based profiling of cobalamin pathway components, clinical hematology studies, and translational investigations of B12 metabolism in human populations.