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57310-U

Supelco

SPME Fiber Assembly

greener alternative

PDMS/DVB, for use with manual holder, Nitinol-core (NIT), 24 ga, 65 μm (PDMS/DVB)

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Synonym(s):
SPME FIBER PK3(MANUAL),W/65UM PS-DVB COATING
UNSPSC Code:
41115724
NACRES:
NB.21

product name

SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, needle size 24 ga, for use with manual holder

material

fused silica fiber
plain blue hub

Quality Level

100

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.

sustainability

Greener Alternative Product

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

, Aligned

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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 .

WGK

WGK 2

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Elodie Passeport et al.
Journal of chromatography. A, 1217(33), 5317-5327 (2010-07-14)
A solid-phase microextraction (SPME)/gas chromatography (GC)-mass spectrometry (MS) multiresidue analytical method was developed for 16 pesticides presenting different physicochemical properties including diphenyl ether, triazine, ureas, acetamides, benzofuran, thiocarbamate, pyridine carboxamides, chloronitrile, piperedine, and azoles. Optimization was achieved by means of
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
Mohana Krishna Reddy Mudiam et al.
Journal of pharmaceutical and biomedical analysis, 70, 310-319 (2012-06-09)
The present article reports first time the use of solid-phase microextraction (SPME) and dispersive liquid-liquid microextraction (DLLME) to extract pregabalin (PRG) from urine and pharmaceutical formulations followed by GC-MS analysis after ethyl chloroformate (ECF) derivatization. PRG is an antiepileptic and
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
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Related Content

Solid Phase Microextraction (SPME)

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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