Human Alkaline Phosphatase, Placental (ALPP) ELISA Kit

Researchers investigating reproductive biology, gestational disorders, and germ cell tumor markers can quantify placental alkaline phosphatase using the Assay Genie ALPP ELISA Kit, a colorimetric microplate immunoassay intended for research use only. The placental isozyme is a heat-stable, membrane-anchored enzyme normally expressed by trophoblasts and reactivated in several germ cell tumor types including seminoma and dysgerminoma, making ALPP a useful marker in oncology and trophoblast differentiation studies. The kit accommodates serum fractions, plasma specimens, tissue homogenate preparations, and related human sample matrices, enabling flexible experimental design across cohort screens and individual sample analyses. Each kit is supplied with a pre-coated microplate, calibrators, detection reagents, wash buffer, and substrate in quantities sufficient for 96 determinations on a standard laboratory plate reader. Working reagents and unused strip wells should be handled according to the enclosed protocol to preserve enzyme conjugate activity across runs.