Ontology highlight
ABSTRACT:
SUBMITTER: Chen E
PROVIDER: S-EPMC6832703 | biostudies-literature | 2019 Oct
REPOSITORIES: biostudies-literature
Chen Erjing E Xu Ying Y Ma Biao B Cui Haifeng H Sun Chuanxin C Zhang Mingzhou M
Toxins 20191017 10
A fluorescent immunochromatographic test strip (FICTS) based on the use of europium nanoparticles (EuNPs) was developed and applied to detect citrinin (CIT) in <i>Monascus</i> fermented food. The sensitivity of the immunoassay to detect CIT was greatly improved by the use of a specific monoclonal antibody to attach EuNPs to form a probe. Under optimum conditions, the visual detection limit was 2.5 ng/mL, and the detection limit of the instrument was 0.05 ng/mL. According to the results, the IC<s ...[more]