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Table 4 Evaluation of selectivity of the proposed smartphone-based colorimetric POCT method for BAC in urine (n = 3)

From: Smartphone based colorimetric point-of-care sensor for abused drugs: case of baclofen determination in urine

Spiked BAC concentration*

Recovery%

RSD%

0.02

104.88

6.55

0.14

100.78

8.99

  1. * Concentration in mmol L−1 urine
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BMC Chemistry

ISSN: 2661-801X

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