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  • A molybdenum disulfide/reduced graphene oxide fiber coating coupled with gas chromatography-mass spectrometry for the saponification-headspace solid-phase microextraction of polychlorinated biphenyls in food.

A molybdenum disulfide/reduced graphene oxide fiber coating coupled with gas chromatography-mass spectrometry for the saponification-headspace solid-phase microextraction of polychlorinated biphenyls in food.

Journal of chromatography. A (2017-10-24)
Fangying Lv, Ning Gan, Yuting Cao, You Zhou, Rongjie Zuo, Youren Dong
PMID29056271
ZUSAMMENFASSUNG

In this work, the molybdenum disulfide/reduced graphene oxide (MoS

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
57341-U
Supelco
SPME-Faseranordnung Polydimethylsiloxan (PDMS), 100 μm PDMS, Fused Silica (1 cm), needle size 23 ga, Autosampler, pk of 3, red 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
20358
Supelco
ORBO™ Carboxen-564 Röhrchen, W,F,F separators, O.D. × L 6 mm × 75 mm, pkg of 25 ea, for analyte group MEK (methylethyl ketone)
20355
Supelco
ORBO™ 78 HBr auf Carboxen® 564 speziell gereinigt (20/45), 400/200 mg, W,W,W separators, O.D. × L 6 mm × 110 mm, pkg of 25 ea
323446
Sigma-Aldrich
Ammoniumtetrathiomolybdat, 99.97% trace metals basis
25467
Supelco
Carboxen®-1010 PLOT Kapillar-GC-Säule, L × I.D. 30 m × 0.53 mm, average thickness 30 μm
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
469319
Sigma-Aldrich
Poly(dimethylsiloxan), viscosity 1.0 cSt (25 °C)
10478-U
Supelco
Carboxen® Adsorptionsmittel, matrix Carboxen® 1000, 60-80 mesh, bottle of 10 g
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
25461
Supelco
Carboxen®-1006 PLOT Kapillar-GC-Säule, L × I.D. 30 m × 0.53 mm, average thickness 30 μm
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
24246
Supelco
Carboxen®-1010 PLOT Kapillar-GC-Säule, L × I.D. 30 m × 0.32 mm, average thickness 15 μm
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