57439-U

SPME Fiber Assembly

PDMS/DVB, Overcoated, for use with autosampler or manual holder, Nitinol-core (NIT), 23 ga, 75 μm (Coating thickness includes 65 μm + 10 μm OC (overcoating))

• Synonym(s): SPME-Overcoated Fiber Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)
• UNSPSC Code: 41115854
• NACRES: NB.21

Properties

• product name: SPME-OC Fiber Assembly, Polydimethylsiloxane/Divinylbenzene (PDMS/DVB), d_f 75 μm(Coating thickness includes 65 μm coating + 10 μm OC (overcoating), needle size 23 ga, pkg of 3 ea, fiber L 1 cm
• material: StableFlex fiber (Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)); notched pink hub
• Quality Level: 100
• needle size: 23 ga
• description: Polydimethylsiloxane/Divinylbenzene (PDMS/DVB) fiber overcoated with a layer of PDMS.
• packaging: pkg of 3 ea
• greener alternative product characteristics: Waste Prevention; Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• df: 75 μm (Coating thickness includes 65 μm coating + 10 μm OC (overcoating))
• technique(s): solid phase microextraction (SPME): suitable
• fiber L: 1 cm
• matrix active group: PDMS/DVB coating, Overcoated Polydimethylsiloxane/Divinylbenzene
• application(s): food and beverages
• compatibility: for use with autosampler or manual
• greener alternative category: Aligned,

Description

General description

For direct immersion into matrix or headspace analysis of volatile or semi-volatile analytes (MW 50-300+)

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. This is a Solid Phase Microextraction (SPME) technology product. SPME is one of the greener technologies for sample preparation as it is solvent free extraction technology and SPME fibres are re-usable and generates as little waste as possible, thus aligns with "Waste Prevention”, and ″Safer Solvents and Auxiliaries″. Click here for more information.

Application

• A solid phase microextraction Arrow with zirconium metal-organic framework/molybdenum disulfide coating coupled with gas chromatography-mass spectrometer for the determination of polycyclic aromatic hydrocarbons in fish samples: This study highlights the effectiveness of PDMS/DVB SPME fibers in detecting polycyclic aromatic hydrocarbons in fish, showcasing their potential in environmental and food safety applications (Yuan Y, Lin X, Li T, 2019).


• Applicability of the new 60 μm polyethylene glycol solid-phase microextraction fiber assembly for the simultaneous analysis of six pesticides in water: This research illustrates the use of SPME fibers for the efficient and simultaneous analysis of multiple pesticides in water samples, underscoring their value in environmental monitoring and chemical analysis (Pereira A, Silva E, Cerejeira MJ, 2014).


• Passive sampling of ambient ozone by solid phase microextraction with on-fiber derivatization: This study demonstrates the utility of SPME fibers for passive air sampling and analysis of ozone, providing a valuable tool for environmental monitoring and analysis of atmospheric compounds (Lee IS, Tsai SW, 2008).


• Diffusive sampling of airborne furfural by solid-phase microextraction device with on-fiber derivatization: This publication showcases the application of SPME fibers for capturing and analyzing airborne furfural, highlighting their use in air quality monitoring and industrial environments (Tsai SW, Kao KY, 2006).