Determination of volatile organic compounds including alcohols in refill fluids and cartridges of electronic cigarettes by headspace solid-phase micro extraction and gas chromatography-mass spectrometry.

Determination of volatile organic compounds including alcohols in refill fluids and cartridges of electronic cigarettes by headspace solid-phase micro extraction and gas chromatography-mass spectrometry.

Analytical and bioanalytical chemistry (2016-11-09)

Hyun-Hee Lim, Ho-Sang Shin

ZUSAMMENFASSUNG

An analytical method for the detection of 14 volatile organic compounds (VOCs) was developed to investigate VOCs in refill fluids and cartridges of electronic cigarettes (EC) using headspace solid-phase micro extraction (HS-SPME) coupled with gas chromatography-mass spectrometry (GC-MS). In total, 14 VOCs were identified and quantified in 283 flavored liquids, 21 nicotine liquids, and 12 disposable cartridges. The detected concentration ranges of the VOCs are as follows: benzene (0.008-2.28 mg L

MATERIALIEN

Produktnummer

Marke

Produktbeschreibung

57298-U

Supelco

SPME-Faseranordnung, 50/30µm DVB/CAR/PDMS, StableFlex (1 cm), needle size 23 ga, Autosampler, pk of 3, plain gray hub

57348-U

Supelco

SPME-Faseranordnung, 50/30µm DVB/CAR/PDMS, StableFlex (2cm), needle size 24 ga, Autosampler, pk of 3, notched gray hub

57328-U

Supelco

SPME-Faseranordnung, 50/30µm DVB/CAR/PDMS, StableFlex (1cm), needle size 24 ga, Manual Holder, pk of 3, plain gray hub

57299-U

Supelco

SPME-Faseranordnung, 50/30µm DVB/CAR/PDMS, StableFlex (2cm), needle size 23 ga, Autosampler, pk of 3, notched gray hub

57329-U

Supelco

SPME-Faseranordnung, 50/30µm DVB/CAR/PDMS, StableFlex (1 cm), needle size 24 ga, Autosampler, pk of 3, plain gray hub

57341-U

Supelco

SPME-Faseranordnung Polydimethylsiloxan (PDMS), 100 μm PDMS, Fused Silica (1 cm), needle size 23 ga, Autosampler, pk of 3, red hub

235695

Sigma-Aldrich

Octamethylcyclotetrasiloxan, 98%

57300-U

Supelco

SPME-Faseranordnung Polydimethylsiloxan (PDMS), 100 μm PDMS, Fused Silica (1 cm), needle size 24 ga, Manual Holder, pk of 3, red hub

296848

Sigma-Aldrich

Ethylbenzol, anhydrous, 99.8%

469319

Sigma-Aldrich

Poly(dimethylsiloxan), viscosity 1.0 cSt (25 °C)

57318

Supelco

SPME-Faseranordnung Carboxen/Polydimethylsiloxan (CAR/PDMS), 75 μm CAR/PDMS, Fused Silica (1 cm), needle size 24 ga, Manual Holder, pk of 3, black hub

57301

Supelco

SPME-Faseranordnung Polydimethylsiloxan (PDMS), 100 μm PDMS, Fused Silica (1 cm), needle size 24 ga, Autosampler, pk of 3, red hub

57310-U

Supelco

SPME-Faseranordnung Polydimethylsiloxan/Divinylbenzen (PDMS/DVB), 65 μm PDMS/DVB, Fused Silica (1 cm), needle size 24 ga, Manual Holder, pk of 3, blue hub

57319

Supelco

SPME-Faseranordnung Carboxen/Polydimethylsiloxan (CAR/PDMS), 75 μm CAR/PDMS, Fused Silica (1 cm), needle size 24 ga, Autosampler, pk of 3, black hub

57295-U

Supelco

SPME-Faseranordnung Carboxen/Polydimethylsiloxan (CAR/PDMS), 85 μm CAR/PDMS, StableFlex (1 cm), needle size 23 ga, Autosampler, pk of 3, light blue hub

57293-U

Supelco

SPME-Faseranordnung Polydimethylsiloxan/Divinylbenzen (PDMS/DVB), 65 μm PDMS/DVB, StableFlex (1 cm), needle size 23 ga, Autosampler, pk of 3, pink hub

57311

Supelco

SPME-Faseranordnung Polydimethylsiloxan/Divinylbenzen (PDMS/DVB), 65 μm PDMS/DVB, Fused Silica (1 cm), needle size 24 ga, Autosampler, pk of 3, blue hub

57326-U

Supelco

SPME-Faseranordnung Polydimethylsiloxan/Divinylbenzen (PDMS/DVB), 65 μm PDMS/DVB, StableFlex (1 cm), needle size 24 ga, Manual Holder, pk of 3, pink hub

W312606

Sigma-Aldrich

2-Acetylpyrazin, ≥99%, FCC, FG

57334-U

Supelco

SPME-Faseranordnung Carboxen/Polydimethylsiloxan (CAR/PDMS), 85 μm CAR/PDMS, StableFlex (1 cm), needle size 24 ga, Manual Holder, pk of 3, light blue hub

57305

Supelco

SPME-Faseranordnung Polyacrylat (PA), 85 μm Polyacrylate, Fused Silica (1 cm), needle size 24 ga, Autosampler, pk of 3, white hub

57359-U

Supelco

Tragbarer SPME-Field-Sampler, coating PDMS/DVB

57327-U

Supelco

SPME-Faseranordnung Polydimethylsiloxan/Divinylbenzen (PDMS/DVB), 65 μm PDMS/DVB, StableFlex (1 cm), needle size 24 ga, Autosampler, pk of 3, pink hub

57294-U

Supelco

SPME-Faseranordnung Polyacrylat (PA), 85 μm Polyacrylate, Fused Silica (1 cm), needle size 23 ga, Autosampler, pk of 3, white hub

57335-U

Supelco

SPME-Faseranordnung Carboxen/Polydimethylsiloxan (CAR/PDMS), 85 μm CAR/PDMS, StableFlex (1 cm), needle size 24 ga, Autosampler, pk of 3, light blue hub

57346-U

Supelco

SPME-Faseranordnung Polydimethylsiloxan/Divinylbenzen (PDMS/DVB), 65 μm PDMS/DVB, Fused Silica (1 cm), needle size 23 ga, Manual Holder, pk of 3, blue hub

504823

Supelco

Tragbarer SPME-Field-Sampler, coating PDMS

57550-U

Supelco

SPME StableFlex^™ Methodenentwicklungs-Kit, Assortment, StableFlex (1 cm), needle size 24 ga, Manual Holder, pk of 4

57343-U

Supelco

SPME-Faseranordnung Carboxen/Polydimethylsiloxan (CAR/PDMS), 75 μm CAR/PDMS, Fused Silica (1 cm), needle size 23 ga, Autosampler, pk of 3, black hub

57342-U

Supelco

SPME-Faseranordnung Polydimethylsiloxan (PDMS), 100 μm PDMS, Fused Silica (1 cm), needle size 23 ga, Manual Holder, pk of 3, red hub