Journal: ACS Omega

Article Title: Modified Peanut Shell as an Eco-Friendly Biosorbent for Effective Extraction of Triazole Fungicide Residues in Surface Water and Honey Samples before Their Determination by High-Performance Liquid Chromatography

doi: 10.1021/acsomega.2c03410

Figure Lengend Snippet: Analytical Features of the Proposed Microextraction Method for Determination of Triazole Fungicides

Article Snippet: All standard triazole fungicides with ≥99% purity, including myclobutanil (MCBT), triadimefon (TDF), tebuconazole (TBZ), and hexaconazole (HCZ), were obtained from Dr. Ehrenstorfer GmbH (Germany).

Techniques:

Journal: International Journal of Molecular Sciences

Article Title: Simultaneous Determination and Investigation of Nine Fungicides in Fruits Using Diethylenetriamine-Functional Magnetic Core-Shell Polymer Modified Graphene Oxide as an Efficient Adsorbent Coupled to UPLC-HRMS

doi: 10.3390/ijms18112333

Figure Lengend Snippet: The molecular formula, exact mass, mass deviation, and retention time of nine target fungicides.

Article Snippet: The certified standards of carbendazim, thiophanate-methyl, pyrimethanil, metalaxyl, prochloraz, procymidone, dimethomorph, triadimefon, difenoconazole, d 4 -carbendazim, d 6 -thiophanate-methyl, d 5 -pyrimethanil, d 6 -metalaxyl, d 7 -prochloraz, d 8 -dimethomorph, d 4 -triadimefon, and d 6 -difenoconazole were supplied by Dr. Ehrenstorfer GmbH (Augsburg, Germany) with a purity of more than 98.0%.

Techniques:

Journal: International Journal of Molecular Sciences

Article Title: Simultaneous Determination and Investigation of Nine Fungicides in Fruits Using Diethylenetriamine-Functional Magnetic Core-Shell Polymer Modified Graphene Oxide as an Efficient Adsorbent Coupled to UPLC-HRMS

doi: 10.3390/ijms18112333

Figure Lengend Snippet: Absolute matrix effect, expressed as the ratio in percentage obtained with a spiked matrix versus neat solvent standards (1.0 μg/kg, n = 6).

Article Snippet: The certified standards of carbendazim, thiophanate-methyl, pyrimethanil, metalaxyl, prochloraz, procymidone, dimethomorph, triadimefon, difenoconazole, d 4 -carbendazim, d 6 -thiophanate-methyl, d 5 -pyrimethanil, d 6 -metalaxyl, d 7 -prochloraz, d 8 -dimethomorph, d 4 -triadimefon, and d 6 -difenoconazole were supplied by Dr. Ehrenstorfer GmbH (Augsburg, Germany) with a purity of more than 98.0%.

Techniques: Solvent

Journal: International Journal of Molecular Sciences

Article Title: Simultaneous Determination and Investigation of Nine Fungicides in Fruits Using Diethylenetriamine-Functional Magnetic Core-Shell Polymer Modified Graphene Oxide as an Efficient Adsorbent Coupled to UPLC-HRMS

doi: 10.3390/ijms18112333

Figure Lengend Snippet: Validation parameters obtained for the nine target fungicides in fruits.

Article Snippet: The certified standards of carbendazim, thiophanate-methyl, pyrimethanil, metalaxyl, prochloraz, procymidone, dimethomorph, triadimefon, difenoconazole, d 4 -carbendazim, d 6 -thiophanate-methyl, d 5 -pyrimethanil, d 6 -metalaxyl, d 7 -prochloraz, d 8 -dimethomorph, d 4 -triadimefon, and d 6 -difenoconazole were supplied by Dr. Ehrenstorfer GmbH (Augsburg, Germany) with a purity of more than 98.0%.

Techniques: Biomarker Discovery

Journal: International Journal of Molecular Sciences

Article Title: Simultaneous Determination and Investigation of Nine Fungicides in Fruits Using Diethylenetriamine-Functional Magnetic Core-Shell Polymer Modified Graphene Oxide as an Efficient Adsorbent Coupled to UPLC-HRMS

doi: 10.3390/ijms18112333

Figure Lengend Snippet: Accuracy and precision of nine fungicides in three blank representative fruit samples spiked at three different concentrations by the developed method ( n = 6, x ¯ ± s).

Article Snippet: The certified standards of carbendazim, thiophanate-methyl, pyrimethanil, metalaxyl, prochloraz, procymidone, dimethomorph, triadimefon, difenoconazole, d 4 -carbendazim, d 6 -thiophanate-methyl, d 5 -pyrimethanil, d 6 -metalaxyl, d 7 -prochloraz, d 8 -dimethomorph, d 4 -triadimefon, and d 6 -difenoconazole were supplied by Dr. Ehrenstorfer GmbH (Augsburg, Germany) with a purity of more than 98.0%.

Techniques:

Journal: International Journal of Molecular Sciences

Article Title: Simultaneous Determination and Investigation of Nine Fungicides in Fruits Using Diethylenetriamine-Functional Magnetic Core-Shell Polymer Modified Graphene Oxide as an Efficient Adsorbent Coupled to UPLC-HRMS

doi: 10.3390/ijms18112333

Figure Lengend Snippet: Frequency, mean, minimum (min.), and maximum (max.) levels of the nine target fungicides detected in the analyzed fruit samples.

Article Snippet: The certified standards of carbendazim, thiophanate-methyl, pyrimethanil, metalaxyl, prochloraz, procymidone, dimethomorph, triadimefon, difenoconazole, d 4 -carbendazim, d 6 -thiophanate-methyl, d 5 -pyrimethanil, d 6 -metalaxyl, d 7 -prochloraz, d 8 -dimethomorph, d 4 -triadimefon, and d 6 -difenoconazole were supplied by Dr. Ehrenstorfer GmbH (Augsburg, Germany) with a purity of more than 98.0%.

Techniques: Concentration Assay