A novel molybdenum disulfide nanosheet loaded Titanium/Zirconium bimetal oxide affinity probe for efficient enrichment of phosphopeptides in A549 cells.

In this paper, we developed a facile route for the preparation of a novel bimetal oxide affinity chromatography (MOAC) material. The TiO/ZrO@MoS was constructed by the electrostatic interaction between titanium oxide/zirconia (w:w, 10:1) and molybdenum disulfide nanosheet. The nanocomposite has the large specific surface area (186.

Facile synthesis of magnetic molybdenum disulfide@graphene nanocomposite with amphiphilic properties and its application in solid-phase extraction for a wide polarity of insecticides in wolfberry samples.

A novel magnetic molybdenum disulfide@graphene (FeO/MoS@G) nanocomposite with amphiphilic properties was prepared via a co-mixing solvothermal method. To demonstrate the feasibility of FeO/MoS@G as a sorbent during sample preparation, it was employed for the magnetic solid phase extraction (MSPE) of ten pyrethroids, three triazoles and two acaricide pyridaben and picoxystrobin in an emulsified aqueous solution. Dichloromethane was used as the extractant to form an emulsified aqueous solution.