Scintillation Proximity Assay

Scintillation Proximity Assay (SPA) is a sensitive laboratory technique used to detect and measure a wide range of biomolecules. It utilizes the ability of scintillating beads to absorb and emit light upon the binding of two molecules. It is a powerful tool to detect low-abundance proteins, nucleic acids, and other small molecules. SPA is valuable for numerous applications, including drug discovery, enzymology, diagnostics, and cell biology research. Its high sensitivity and specificity make it an ideal choice for researchers seeking an accurate and reliable measurement of their samples.