HomeProductsELISA kitsHuman Tryptophan Hydroxylase 2 (TPH2) ELISA KitHuman Tryptophan Hydroxylase 2 (TPH2) ELISA KitResearch use only (RUO)AssayGennieSpecificationsReactivityHUMANStorageStore at -20 °C. Avoid repeated freeze/thaw cycles.