Sample Type:Serum,plasma,tissue homogenates and other biological fluids.Intended Use:BioAssay ELISA Kit for Growth Differentiation Factor 9 (GDF9) in serum,plasma,tissue homogenates and other biological fluids.Range:78.13-5000pg/mlSpecificity:RatStorage 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.