Fig. 6From: Development of an immunochromatographic strip for rapid detection of H7 subtype avian influenza virusesStability of the rapid detective strip. a The sensitivity of fresh strips were determined; b Strips after 6 months of storage were determined. a and b 1–15: Diluted positive sample ranging from 2−1 to 2−15 the LP-H7N9 AIV (A/Chicken/Guangdong /G1/2013). N: PBS negative controlBack to article page