Sample Type: Serum and plasma. Intended Use: This BioAssay(TM) kit is a competitive inhibition enzyme immunoassay technique for the in vitro quantitative measurement of retinol in serum and plasma. Range: 123.46-10,000ng/ml Specificity: General Storage and Stability: Store powder at 4C liquid at -20C. Store other components at 4C. Stable for at least 6 months For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
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