Hydroxyapatite surface-functionalized monolithic column for selective in-tube solid phase microextraction of zoleronic acid and risedronic acid

Wang, Jiabin; Ni, Bichen; Li, Wenbang; Sun, Jian; Tao, Yifan; Chen, Li

doi:10.1016/j.chroma.2021.462438

Cited by 9 publications

(4 citation statements)

References 27 publications

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“…Regardless of whether the analytes are generated by the biological sample itself (VOCs and metabolites) or added into the biological sample leading to bioaccumulation, they can be extracted effectively by using a suitable SPME device. These SPME devices coupled with highly sensitive instruments have great potential for the analysis of human biofluids, − including urine, serum, and saliva, which are also practical for the analysis of hair samples, exhaled breath, and body odor . Since these human samples are gases, solids, and liquids with complex matrixes, more diverse and modified extraction devices have been employed for efficient sample cleanup and analyte concentration.…”

Section: Spme In Biological Analysismentioning

confidence: 99%

Latest Improvements and Expanding Applications of Solid-Phase Microextraction

et al. 2023

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Section: Spme In Biological Analysismentioning

confidence: 99%

Latest Improvements and Expanding Applications of Solid-Phase Microextraction

et al. 2023

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“…SPE has the advantages of high reproducibility, speed and versatility while requiring minimal solvent usage as a cost-effective separation technique [74] . Wang et al [75] built a HAp surface-functionalized monolithic column of polydopamine (PDA) and urea-formaldehyde resin (UF) for the SPME and high performance liquid chromatography (HPLC) of zoleronic acid (ZOD) and risedronic acid (RID) in serum. The HAp/PDA/UF monolithic column exhibited excellent selectivity during ZOD and RID extraction due to its calcium-phosphate anion exchange interactions.…”

Section: Solid Phase Microextractionmentioning

confidence: 99%

An Insight to the Various Applications of Hydroxyapatite

Ray Tjieh Lim,

Yi Cheng,

Yi Wee

2023

Advanced Materials Science and Technology

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Hydroxyapatite is a naturally occurring calcium phosphate widely used in biomedical applications because of its osteoconductivity, biocompatibility and it possesses the closest chemical similarity to natural bone. Hydroxyapatite is also a versatile material and can be used in a plethora of ways beyond biomedical applications. This review summarises the applications of hydroxyapatite in biomedical, bioimaging, separation, purification, catalysis, surface treatment and energy storage applications. Finally, this review aims to shed light on its potential for new applications of hydroxyapatite in the future.

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“…One of the applications for tubular calcium phosphate structures already being explored is their possible use as cellular scaffold for bone tissue engineering [10,11,13] as well as coatings for solid‐phase microextraction [25,26] . Interestingly, κ‐carrageenan is also recognized within the field of bone tissue engineering as promising candidate for developing composites [21,27] .…”

Section: Introductionmentioning

confidence: 99%

“…[18,23,24] One of the applications for tubular calcium phosphate structures already being explored is their possible use as cellular scaffold for bone tissue engineering [10,11,13] as well as coatings for solid-phase microextraction. [25,26] Interestingly, k-carrageenan is also recognized within the field of bone tissue engineering as promising candidate for developing composites. [21,27] Exploring the possibility of growing chemical gardens from k-carrageenan hydrogels in the form of calcium phosphates could therefore be seen as an excellent opportunity to explore this field further.…”

Section: Introductionmentioning

confidence: 99%

A Further Study on Calcium Phosphate Gardens Grown from the Interface of κ‐Carrageenan‐based Hydrogels and Counterion Solutions

Fogde

Rosqvist

et al. 2023

ChemPlusChem

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Originating from the concept of classical chemical gardens, a new field coined 'chemobrionics' has recently emerged. In the present work, two chemobrionic systems grown from a hydrogel/liquid interface at different time scales (for 1, 7, 14 or 28 days) were investigated, i. e., a calcium-based hydrogel with a phosphate counterion solution (Ca-gel) and a phosphatebased hydrogel with a calcium counterion solution (P-gel). The initial pH changes of the systems were investigated, and the obtained tubular structures were studied using optical microscopy, SEM, AFM, PXRD and TGA. One of the important findings is that the tubes obtained in the Ca-gel system were straight and long, which could be explained by the larger pH difference observed between the hydrogel and the counterion solution in this system (ΔpH ~2.1) compared to the P-gel system (ΔpH ~0). The Ca-gel structures remained overall more amorphous even though increased crystallinity was observed in both systems with increased time spent in counterion solution. Both systems contained hydroxyapatite phases, with additional calcite phases observed for the P-gel structures and traces of k-carrageenan for the Ca-gel structures. Our study provides a promising method for controlling tubular macrostructures through adjusting the reaction conditions such as maturation time and pH.

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Hydroxyapatite surface-functionalized monolithic column for selective in-tube solid phase microextraction of zoleronic acid and risedronic acid

Cited by 9 publications

References 27 publications

Latest Improvements and Expanding Applications of Solid-Phase Microextraction

Latest Improvements and Expanding Applications of Solid-Phase Microextraction

An Insight to the Various Applications of Hydroxyapatite

A Further Study on Calcium Phosphate Gardens Grown from the Interface of κ‐Carrageenan‐based Hydrogels and Counterion Solutions

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