Hanna Leijoto de Oliveira

Molecularly imprinted pipette-tip solid phase extraction for selective determination of fluoroquinolones in human urine using HPLC-DAD

Hanna Leijoto de Oliveira, Sara da Silva Anacleto, Anny Talita Maria da Silva et al. · Journal of Chromatography B · 2016 · 64 citations

Pharmacy, Pharmaceutical Analysis, Pharmaceutics +11

Mesoporous molecularly imprinted polymer core@shell hybrid silica nanoparticles as adsorbent in microextraction by packed sorbent for multiresidue determination of pesticides in apple juice

Laíse Aparecida Fonseca Dinali, Hanna Leijoto de Oliveira, Leila Suleimara Teixeira et al. · Food Chemistry · 2020 · 63 citations

Natural Sciences, Materials Engineering, Materials Science +16

Microextraction by packed sorbent using a new restricted molecularly imprinted polymer for the determination of estrogens from human urine samples

Hanna Leijoto de Oliveira, Leila Suleimara Teixeira, Laíse Aparecida Fonseca Dinali et al. · Microchemical Journal · 2019 · 52 citations

Pharmacy, Toxicology, Mass Spectrometric Analysis +12

Efficient and selective extraction of azamethiphos and chlorpyrifos residues from mineral water and grape samples using magnetic mesoporous molecularly imprinted polymer

Roseane Andrade Teixeira, Laíse Aparecida Fonseca Dinali, Hanna Leijoto de Oliveira et al. · Food Chemistry · 2021 · 51 citations

Pharmacy, Food Science, Pharmaceutical Analysis +17

Novel restricted access material combined to molecularly imprinted polymer for selective magnetic solid-phase extraction of estrogens from human urine

Hanna Leijoto de Oliveira, Bruna Carneiro Pires, Leila Suleimara Teixeira et al. · Microchemical Journal · 2019 · 49 citations

Pharmacy, Materials Science, Pharmaceutical Analysis +11