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Fig. 2 | BMC Microbiology

Fig. 2

From: Broad-range and effective detection of human noroviruses by colloidal gold immunochromatographic assay based on the shell domain of the major capsid protein

Fig. 2

LOD of ICA for purified S domain of VP1 and clinical samples. a Sensitivity for S domain of VP1 (two-fold dilutions from 22.4 ng/ml to 0.7 ng/ml), b Sample 57,404 (GI.1) (two-fold dilutions from 5.0 × 106 to 1.6 × 105 gc/g) and (c) Sample 1717 (GII.4) of different virus copies (two-fold dilutions from 3.5 × 106 to 1.1 × 105 gc/g) were detected with test strips. PBS buffer (pH 7.4) was used as blank control

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