Application of molecularly imprinted polymer pipette tip micro-solid phase extraction of nalidixic acid and acetaminophen from pills and seawater samples and their determination by spectrophotometry
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DOI: 10.1007/s11696-020-01215-0
Abstract: Abstract A molecularly imprinted polymer micro-solid phase extraction in pipette tip was employed for selective extraction and spectrophotometric determination of acetaminophen and nalidixic acid in pills and seawater samples. Parameters affecting microextraction, including pH of… read more here.
Keywords: methodology; acid; imprinted polymer; seawater samples ... See more keywords
Occurrence and variation of lipophilic shellfish toxins in phytoplankton, shellfish and seawater samples from the aquaculture zone in the Yellow Sea, China
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DOI: 10.1016/j.toxicon.2016.12.009
Abstract: ABSTRACT Lipophilic shellfish toxins (LSTs) produced by diverse microalgae have become a potential threat to the marine aquaculture industry in coastal regions throughout the world. In this study, phytoplankton, scallop, and seawater samples were collected… read more here.
Keywords: spatt bags; shellfish toxins; spatt; aquaculture zone ... See more keywords
Monitoring of microbiological dynamics in beach sand and seawater samples from recreational and non-recreational beaches over a two-year period.
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DOI: 10.1080/09603123.2021.1931049
Abstract: The frequencies of Escherichia coli, Staphylococcus aureus and Methicillin-resistant S. aureus (MRSA) and 'aerobic mesophilic bacteria' (AMB) counts in different seasons and marine sources were compared to understand the microbiological dynamics at beaches in N.… read more here.
Keywords: monitoring microbiological; microbiological dynamics; seawater samples; sand seawater ... See more keywords
Validation and Evaluation of Selected Organic Pollutants in Shrimp and Seawater Samples from the NW Portuguese Coast
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DOI: 10.3390/molecules26195774
Abstract: The development of coastal regions has contributed to the intensification of environmental contamination, which can accumulate in aquatic biota, such as shrimps. These crustaceans, besides being delicious and being a good source of nutrients, can… read more here.
Keywords: portuguese coast; seawater samples; shrimp samples; pollutants shrimp ... See more keywords