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Merck

57330-U

SPME Fiber Holder

greener alternative

for use with Manual Sampling, pk of 1

Synonym(s):

Solid Phase Microextraction Fiber Holder

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About This Item

NACRES:
NB.21
UNSPSC Code:
41115724

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packaging

pk of 1

greener alternative product characteristics

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

sustainability

Greener Alternative Product

technique(s)

solid phase microextraction (SPME): suitable

compatibility

for use with Manual Sampling

greener alternative category

Quality Level

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This Item
57357-U57299-U548551-U
compatibility

for use with manual sampling

compatibility

for use with 15 mL vials

compatibility

Autosampler, for analyte group flavors (volatiles and semivolatiles, C3-20) (MW 40-275)

compatibility

(for gasses and low molecular weight compounds (MW 30 - 225)), for use with PAL 3, Series II Smart autosampler

greener alternative product characteristics

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

greener alternative product characteristics

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

greener alternative product characteristics

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

greener alternative product characteristics

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

sustainability

Greener Alternative Product

sustainability

Greener Alternative Product

sustainability

Greener Alternative Product

sustainability

Greener Alternative Product

technique(s)

solid phase microextraction (SPME): suitable

technique(s)

solid phase microextraction (SPME): suitable

technique(s)

solid phase microextraction (SPME): suitable

technique(s)

solid phase microextraction (SPME): suitable

greener alternative category

Aligned,

greener alternative category

Aligned,

greener alternative category

Aligned,

greener alternative category

, Aligned

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

-

General description

The holder protects the coated fiber, and controls exposure of the fiber during analyte adsorption and desorption. The holder is reusable indefinitely and accepts the replaceable fiber assembly. First time users must order both a holder and a fiber assembly.

Fiber Holder for Manual Sampling

An adjustable depth guide positions the fiber for sampling and for correct placement in the heated zone of the GC injection port. The fiber can be locked in the exposed position.

Fiber Holder for Automated Sampling or HPLC Analysis

Use this fiber holder with a Varian 8100/8200 AutoSampler or with our SPME/HPLC interface. An SPME upgrade kit is necessary for operation with the Varian AutoSampler - contact Varian Instrument Division for information concerning system requirements.

Fiber Holder for CTC CombiPAL/CombiPAL-xt and Gerstel MPS2
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

The SPME Fiber Holder is designed for manual sampling, allowing precise control over the extraction process. It facilitates the integration of sampling, extraction, concentration, and sample introduction into a single solvent-free step. This reduces the need for complex, multi-step procedures and minimizes the use of organic solvents. The holder is compatible with various fiber coatings, making it suitable for a wide range of analytical applications.

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Certificates of Analysis (COA)

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Pawliszyn, Janusz
Solid Phase Microextraction: Theory and Practice, 264-264 (1997)
Talon, R., Montel, M.
Applied SPME, 364-371 (1999)
Pawliszyn, Janusz
Applications of Solid Phase Microextraction, 674-674 (1999)
Abdelhamid Neggad et al.
Chemistry & biodiversity, 16(10), e1900267-e1900267 (2019-08-17)
The volatile composition of seven honey samples collected from various regions of Algeria and feeding on different plants have been determined. The Headspace Solid-Phase MicroExtraction (HS-SPME) coupled with Gas Chromatography-Mass Spectrometry (GC/MS) was used to achieve the purpose. In this
Edited by Sue Ann Scheppers Wercinski
Solid Phase Microextraction: A Practical Guide, 257-257 (1999)

Articles

A throughput HS-SPME-GC-MS method to analyze volatile compounds in Perilla leaves at low extraction temperatures using four different SPME fibers.

The work describes the development of an HS-SPME-GC-MS method to determine 2-chloroethanol as a marker of fumigant ethylene oxide in different kinds of sesame seed samples.

Protocols

O alto desempenho, a confiabilidade e a reprodutibilidade da HS-SPME em conjunto com GC/MS para a determinação de VOCs na água foram comprovados em um teste interlaboratorial. A nova ISO 17943, que usa HS-SPME, é um avanço em relação aos métodos oficiais já existentes para essa determinação em termos de sensibilidade e seletividade.

SPME offers efficient sample preparation for analyzing terpene/terpenoid profiles in plant essential oils using automation.

GC Analysis of Aldehydes (PFBOA Derivatives) in Beer on SLB®-5ms after SPME using a 65 µm PDMS/DVB Fiber

This report demonstrates the potential of solid phase microextraction as a clinical research tool for the extraction of VOCs associated with lung cancer from human breath.

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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.

A microextração em fase sólida (SPME) é uma técnica de preparo de amostras sem solvente que usa fibras revestidas para extrair analitos de interesse de uma amostra antes da análise por GC ou HPLC.

Questions

1–6 of 6 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  3. What GC injection septa should be used when using the SPME Fiber Holder, Product 57330-U?

    1 answer
    1. We recommend the use of molded Thermogreen LB-2 septa with an injection hole.

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  4. Can I put the SPME Fiber Holder, Product 57330-U, in the oven for conditioning?

    1 answer
    1. No, the barrel is made of a black polymeric material and it will melt.

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  5. Can I use the SPME Fiber Holder, Product 57330-U, with any GC model?

    1 answer
    1. This SPME holder is designed to be used with manually with any GC having an appropriate, straight inlet liner.

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

    1 answer
    1. 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.

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