Improved solid phase extraction for selective and efficient quantification of sunset yellow in different food samples using a novel molecularly imprinted polymer reinforced by Fe3O4@UiO-66-NH2

Sensitive and specific clinically diagnosis of SARS-CoV-2 employing a novel biosensor based on boron nitride quantum dots/flower-like gold nanostructures signal amplification

“…S1 . In this diagram, the highest S/N ratio indicates the optimal level of that factors ( Hatamluyi et al, 2021 ). As it is obvious, the results of Table S6 are confirmed by the results of Fig.…”

A novel lateral flow immunoassay strip based on a label-free magnetic Fe3O4@UiO-66-NH2 nanocomposite for rapid detection of Listeria monocytogenes

“…29 Moreover, Fe 3 O 4 @UiO-66-NH 2 exhibited the characteristic peaks of UiO-66-NH 2 at 7°–10°, which indicated that the UiO-66-NH 2 shell was successfully formed on the surface of Fe 3 O 4 nanoparticles. 30…”

“…29 Moreover, Fe 3 O 4 @UiO-66-NH 2 exhibited the characteristic peaks of UiO-66-NH 2 at 7 -10 , which indicated that the UiO-66-NH 2 shell was successfully formed on the surface of Fe 3 O 4 nanoparticles. 30 The thermal stability of the synthesized Fe 3 O 4 NPs, UiO-66-NH 2 and Fe 3 O 4 @UiO-66-NH 2 was measured by TGA. As shown in Fig.…”

Pyridine ionic liquid functionalized bimetallic MOF solid-phase extraction coupled with high performance liquid chromatography for separation/analysis sunset yellow

“…To further evaluate the performance of the present method, four previously reported methods for determining sunset yellow [38][39][40][41] in different matrices were compared with the present method and the detailed results are summarized in Table 2. The linear range and LOD were comparable to those in the previously reported methods, demonstrating the reliability of the proposed method.…”