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. 2017 Feb 10;7:42414. doi: 10.1038/srep42414

Table 2. Recovery of CEA and NSE by the immunomagnetic nanobeads-based lateral flow test strip (n = 5).

Sample CEA NSE
Added(ng/ml) 50 25 5 50 25 5
Found(ng/ml) 52.4 24.5 4.8 53 23.6 4.9
Recovery(%) 104.8 98 96 106 94.4 98
RSD(%) 2.5 4.1 5.2 5.9 2.7 3.4