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57310-U

SPME Fiber Assembly

greener alternative

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

Synonym(s):

SPME FIBER PK3(MANUAL),W/65UM PS-DVB COATING

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About This Item

UNSPSC Code:
41115724
NACRES:
NB.21
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Quality Level

100

material

blue hub, fused silica fiber

needle size

24 ga

packaging

pk of 3

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

Manual Holder, for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300)

greener alternative category

, Aligned

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

Other Notes

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 .

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Storage Class

11 - Combustible Solids

wgk

WGK 2

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Certificates of Analysis (COA)

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固相微萃取(SPME)_SPE工作原理_SPME优势-默克生命科学

固相微萃取(SPME)是一种无溶剂样品制备技术，利用涂层纤维头从样品中提取目标分析物，以便进行后续GC或HPLC分析。

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.

SPME Care and Use
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
V Fernández-González et al.
Journal of chromatography. A, 1196-1197, 65-72 (2008-05-27)
A fully automated, environmentally friendly, simple, and sensitive method was developed for the analysis of polycyclic aromatic hydrocarbons (PAHs) in sediment samples. The procedure is based on pressurized hot water extraction (PHWE) followed by solid-phase microextraction (SPME) and determination by
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
View All Related Papers

Global Trade Item Number

SKUGTIN
57310-U04061835515134