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Merck

57300-U

Filtro SPME Polidimetilsiloxano (PDMS)

greener alternative

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

Sinónimos:

Montaje de fibra SPME PDMS

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UNSPSC Code:
41115724
NACRES:
NB.21

Documentos clave

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Nombre del producto

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

material

fused silica fiber
red hub

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

100 μm (PDMS)

technique(s)

solid phase microextraction (SPME): suitable

fiber L

1 cm

matrix active group

PDMS coating

application(s)

food and beverages

compatibility

Manual Holder
for analyte group volatiles (MW 80-500)

greener alternative category

Aligned,

Quality Level

100

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Categorías relacionadas

Application

volátiles

General description

Nos hemos comprometido a proporcionarle los productos alternativos más sostenibles, que se adhieran a uno o más de los 12 principios de la química sostenible. Este es un producto de tecnología de microextracción en fase sólida (SPME). La SPME es una de las tecnologías más ecológicas para la preparación de muestras, ya que es una tecnología de extracción sin disolventes y las fibras de SPME son reutilizables y generan la menor cantidad de residuos posible, por lo que se alinea con "Prevención de residuos" y "Disolventes y auxiliares más seguros". Pulse aquí si desea más información.

Clase de almacenamiento

10 - Combustible liquids

wgk

WGK 2

flash_point_f

609.8 °F - closed cup

flash_point_c

321 °C - closed cup

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Certificados de análisis (COA)

Lot/Batch Number

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the maximum temperature for the 100 micron SPME fiber assembly Polydimethylsiloxane (PDMS), Product 57300-U?

    The maximum temperature is 280°C. We recommend conditioning at 250°C.

  5. Why should I use 100 micron SPME fiber assembly Polydimethylsiloxane (PDMS), Product 57300-U?

    The 100 micron fiber is designed for low molecular weight or volatile compounds that require a thick coating for adsorption.

  6. How is the fiber attached to the guide wire for SPME fiber assembly Polydimethylsiloxane (PDMS), Product 57300-U?

    The fused silica fiber core is glued to the guide wire.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

M Kovacevic et al.
Journal of chromatography. A, 918(1), 159-167 (2001-06-14)
The composition of hop essential oil is an important tool for evaluation of hop quality. As each hop variety has a typical essential oil pattern (fingerprint), hop oil analyses can be used to distinguish between hop varieties. The headspace solid-phase
Leandro Wang Hantao et al.
Journal of chromatography. A, 1279, 86-91 (2013-02-12)
In this paper is reported the use of the chromatographic profiles of volatiles to determine disease markers in plants - in this case, leaves of Eucalyptus globulus contaminated by the necrotroph fungus Teratosphaeria nubilosa. The volatile fraction was isolated by
Manuela Cerdán-Calero et al.
Journal of chromatography. A, 1241, 84-95 (2012-04-27)
Neutral volatiles and non-volatile polar compounds (sugars, organics acids and aminoacids) present in Valencia Late orange juice have been analysed by Gas Chromatography coupled to Mass Spectrometry (GC-MS). Before analysis, the neutral volatiles have been extracted by Headspace-Solid Phase Microextraction
A Jiménez et al.
Journal of chromatography. A, 1028(2), 321-324 (2004-03-09)
Solid-phase microextraction was used as a technique for headspace sampling of extra virgin olive oil and virgin olive oil samples with different off-flavours. A 100 microm coated polydimethylsiloxane fiber was used to extract volatile aldehydes, the sampling temperature was 45
David Arroyo et al.
Journal of chromatography. A, 1218(28), 4487-4497 (2011-06-04)
An experimental design optimization is reported of an analytical procedure used in the simultaneous determination of seven non-steroidal anti-inflammatory drugs (NSAIDs) in bovine milk by gas chromatography with mass spectrometry detection (GC-MS). This analytical procedure involves a solid-phase microextraction (SPME)
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