Add to Cart Compare Quick view Human STAT3 ELISA Kit (HUFI00437) MSRP: Now: $857 Was: Product Code: HUFI00437 Detection Method: Sandwich ELISA, Double Antibody Sensitivity: 0.188 ng/mL Range: 0.313-20 ng/mL MSRP: Now: $857 Was: Add to Cart Compare Quick view