उत्पाद वर्णन
Tryptophan ELISA kits employ the principles of enzyme-linked immunosorbent assays (ELISA) to measure tryptophan levels in biological samples . The kit uses a microtiter plate coated with an antibody specific for tryptophan. Standards or samples are added, and any tryptophan present binds to the immobilized antibody. After unbound substances are removed, a detection antibody conjugated to an enzyme (like horseradish peroxidase) is added, and a color-developing substrate is used to measure the bound tryptophan. 6