Sensitivity:46.875pg/mlRange:78.125-5000pg/mlDetection Method:Sandwich ELISA, Double AntibodyStorage and Stability:Store powder at 4°C liquid at -20°C. Store other components at 4°C. Stable for at least 6 months For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.Sample Type:Serum, plasma, tissue homogenates and other biological fluids