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57310-U

Supelco

SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)

greener alternative

df 65 μm(PDMS/DVB, needle size 24 ga, for use with manual holder

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Synonym(s):
SPME FIBER PK3(MANUAL),W/65UM PS-DVB COATING
NACRES:
NB.21

material

fused silica fiber
plain blue hub

Quality Level

needle size

24 ga

packaging

pkg of 3 ea

greener alternative product characteristics

Waste Prevention
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

df

65 μm (PDMS/DVB)

technique(s)

solid phase microextraction (SPME): suitable

fiber L

1 cm

matrix active group

PDMS/DVB coating

application(s)

food and beverages

compatibility

for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300)
for use with manual holder

greener alternative category

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1 of 4

This Item
57346-U57345-U57327-U
compatibility

for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300), for use with manual holder

compatibility

for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300), for use with manual holder

compatibility

for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300), for use with autosampler

compatibility

for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300), for use with autosampler

df

65 μm (PDMS/DVB)

df

65 μm (PDMS/DVB)

df

65 μm (PDMS/DVB)

df

65 μm (PDMS/DVB)

matrix active group

PDMS/DVB coating

matrix active group

PDMS/DVB coating

matrix active group

PDMS/DVB coating

matrix active group

PDMS/DVB coating

needle size

24 ga

needle size

23 ga

needle size

23 ga

needle size

24 ga

packaging

pkg of 3 ea

packaging

pkg of 3 ea

packaging

pkg of 3 ea

packaging

pkg of 3 ea

General description

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

Volatiles, Amines, and Nitroaromatic Compounds

Footnote

This SPME fiber assembly is also available with a Nitinol (NIT) core as Cat. No. 57921-U, providing enhanced fiber reproducibility, greater fiber durability, maintained selectivity for method consistency, and core inertness to ensure analyte stability. See more at SigmaAldrich.com/NITSPME .

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2


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Marisela Pontes et al.
Food chemistry, 134(4), 2509-2520 (2013-02-28)
In this study the effect of the cultivar on the volatile profile of five different banana varieties was evaluated and determined by dynamic headspace solid-phase microextraction (dHS-SPME) combined with one-dimensional gas chromatography-mass spectrometry (1D-GC-qMS). This approach allowed the definition of
Jing Cheng et al.
Journal of chromatography. A, 1218(18), 2476-2482 (2011-03-23)
A novel ultrasound-assisted surfactant-enhanced emulsification microextraction (UASEME) technique has been proposed by using low-density extraction solvents. In the proposed technique, Tween 80 and cyclohexane were injected into 5-mL glass test tubes with conical bottoms, containing 5.00 mL of a water
C A Groom et al.
Journal of chromatography. A, 909(1), 53-60 (2001-02-24)
The cyclic nitramine explosives hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) and octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazine (HMX) were examined in field and microcosm soil samples to determine their patterns of degradation and environmental fates. A number of analytical techniques, including solid-phase microextraction with on-fiber derivatization, gas chromatography-mass spectrometry
Noureddine Yassaa et al.
Journal of chromatography. A, 1141(1), 138-144 (2006-12-19)
In order to develop a valuable method for accurate screening of biogenic emissions from undisturbed living plants or for plant-insect interactions, solid-phase microextraction (SPME) has been combined with dynamic branch enclosure cuvettes and enantioselective GC/MS. The study was conducted at
J S Ribeiro et al.
Analytica chimica acta, 634(2), 172-179 (2009-02-03)
Volatile compounds in fifty-eight Arabica roasted coffee samples from Brazil were analyzed by SPME-GC-FID and SPME-GC-MS, and the results were compared with those from sensory evaluation. The main purpose was to investigate the relationships between the volatile compounds from roasted

Related Content

Solid phase microextraction (SPME) is a solvent-free sample preparation technique that uses coated fibers to extract analytes of interest from a sample before analysis by GC or HPLC.

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