Results 151 to 160 of about 9,838 (220)
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Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2023
A porous composite magnetic stir bar adsorbent was fabricated for the extraction and enrichment of parabens and bisphenols from selected beverage samples.
Sirintorn Jullakan +3 more
semanticscholar +1 more source
A porous composite magnetic stir bar adsorbent was fabricated for the extraction and enrichment of parabens and bisphenols from selected beverage samples.
Sirintorn Jullakan +3 more
semanticscholar +1 more source
International Journal of Dermatology, 1995
Abstract Background. To test the reliability and reproducibility of the patch test with a paraben mix, we added a second paraben mix allergen to our standard tray and compared the results achieved with these two allergens. Methods. Two hundred and fifteen consecutive patients, undergoing patch testing with a standard series, were simultaneously tested ...
R, Wolf, S, Brenner
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Abstract Background. To test the reliability and reproducibility of the patch test with a paraben mix, we added a second paraben mix allergen to our standard tray and compared the results achieved with these two allergens. Methods. Two hundred and fifteen consecutive patients, undergoing patch testing with a standard series, were simultaneously tested ...
R, Wolf, S, Brenner
openaire +2 more sources
Environmental Science and Technology
Bisphenols, parabens, and triclosan (TCS) are common endocrine disrupters used in various consumer products. These chemicals have been shown to cross the placental barrier and affect intrauterine development of fetuses. In this study, we quantified serum
Jinfeng Fu +9 more
semanticscholar +1 more source
Bisphenols, parabens, and triclosan (TCS) are common endocrine disrupters used in various consumer products. These chemicals have been shown to cross the placental barrier and affect intrauterine development of fetuses. In this study, we quantified serum
Jinfeng Fu +9 more
semanticscholar +1 more source
Journal of pharmaceutical and biomedical analysis, 1997
A high performance liquid chromatographic technique has been used to determine phenoxetol, methyl paraben, ethyl paraben, n-propyl paraben, iso-butyl paraben, n-butyl paraben and croconazole.HCl. The method developed involves isocratic, reversed phase chromatography. The range of quantitation was found to be 90-135.0 micrograms ml-1 for phenoxetol, 2.0-
M J, Akhtar +3 more
openaire +2 more sources
A high performance liquid chromatographic technique has been used to determine phenoxetol, methyl paraben, ethyl paraben, n-propyl paraben, iso-butyl paraben, n-butyl paraben and croconazole.HCl. The method developed involves isocratic, reversed phase chromatography. The range of quantitation was found to be 90-135.0 micrograms ml-1 for phenoxetol, 2.0-
M J, Akhtar +3 more
openaire +2 more sources
Chemosphere, 2022
Limited information is available about the levels of exposure of paraben and bisphenols emerging from PCPs use in Indian women and the risk associated with it. In this study, liquid chromatography-tandem mass spectrometry (LC-MS/MS) was used to determine
Aishwarya Jala +4 more
semanticscholar +1 more source
Limited information is available about the levels of exposure of paraben and bisphenols emerging from PCPs use in Indian women and the risk associated with it. In this study, liquid chromatography-tandem mass spectrometry (LC-MS/MS) was used to determine
Aishwarya Jala +4 more
semanticscholar +1 more source
Bioaccumulation and ecotoxicity of parabens in aquatic organisms: Current status and trends.
Environmental PollutionParabens are preservatives widely used in personal care products, pharmaceuticals, and foodstuffs. However, they are still unregulated chemical compounds.
F. F. C. L. da Silveira +6 more
semanticscholar +1 more source
Food Chemistry, 2022
A novel water-based deep eutectic solvent was synthesized and used for the ultrasound-assisted liquid-liquid microextraction of parabens in edible oil and for their determination by high performance liquid chromatography.
Jiangping Cao +6 more
semanticscholar +1 more source
A novel water-based deep eutectic solvent was synthesized and used for the ultrasound-assisted liquid-liquid microextraction of parabens in edible oil and for their determination by high performance liquid chromatography.
Jiangping Cao +6 more
semanticscholar +1 more source
Distribution of parabens and 4-HB in human blood.
Science of the Total EnvironmentHuman blood has been commonly and routinely analyzed to determine internal human exposure to parabens. However, data on the occurrence of parabens and their common metabolite, p-hydroxybenzoic acid (4-HB), in different human blood matrixes is still ...
WeiLi Mao +5 more
semanticscholar +1 more source
Water Research, 2022
Antimicrobials like parabens, triclosan (TCS), and triclocarban (TCC) are of public health concern worldwide due to their endocrine-disrupting properties and ability to promote antimicrobial drug resistance in human pathogens.
S. Adhikari +6 more
semanticscholar +1 more source
Antimicrobials like parabens, triclosan (TCS), and triclocarban (TCC) are of public health concern worldwide due to their endocrine-disrupting properties and ability to promote antimicrobial drug resistance in human pathogens.
S. Adhikari +6 more
semanticscholar +1 more source
Reproductive Toxicology
Parabens have been used as antimicrobial preservatives since the 1920s. The prevalent use of parabens increases their detection in the environment and in women's biological samples including reproductive tissues. Recent studies suggest parabens may alter
Hannah Pulcastro, Ayelet Ziv-Gal
semanticscholar +1 more source
Parabens have been used as antimicrobial preservatives since the 1920s. The prevalent use of parabens increases their detection in the environment and in women's biological samples including reproductive tissues. Recent studies suggest parabens may alter
Hannah Pulcastro, Ayelet Ziv-Gal
semanticscholar +1 more source