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
57330-U
SPME Fiber Holder
for use with Manual Sampling, pk of 1
Synonym(s):
Solid Phase Microextraction Fiber Holder
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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
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technique(s)
solid phase microextraction (SPME): suitable
compatibility
for use with Manual Sampling
greener alternative category
Quality Level
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This Item | |||
|---|---|---|---|
| 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 | greener alternative product characteristics Waste Prevention | greener alternative product characteristics Waste Prevention | greener alternative product characteristics Waste Prevention |
| 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 | greener alternative category | greener alternative category | greener alternative category , Aligned |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level - |
General description
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
Application
used together
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Articles
A direct immersion SPME method using a new overcoated SPME fiber was developed for the extraction of pesticides from pureed prune baby food.
Analysis of Tetrahydrocannabinol (THC) and Carboxytetrahydrocannabinol (THCCOOH) in Surface Waters by SPME and GC/MS
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
SPME enables rapid, sensitive GC/MS analysis of residual solvents in hemp extract, ensuring accuracy and efficiency.
High performance, reliability, and reproducibility of HS-SPME in combination with GC/MS for the determination of VOCs in water was proven in an interlaboratory trial. The new ISO 17943 using HS-SPME is an improvement on existing official methods for this determination in terms of sensitivity and selectivity.
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.
Se probaron el alto rendimiento, la fiabilidad y la reproducibilidad de la microextracción en fase sólida en espacio de cabeza (HS-SPME) en combinación con cromatografía de gases/espectrometría de masas (GC/MS) para la determinación de los compuestos orgánicos volátiles (COV) en agua en un ensayo interlaboratorio. La nueva ISO 17943 en la que se utiliza HS-SPME supone una mejora de los métodos oficiales existentes para esta determinación en cuanto a sensibilidad y selectividad.
Related Content
La microextracción en fase sólida (SPME) es una técnica de preparación de muestras sin disolvente en la que se utilizan fibras recubiertas para extraer analitos de interés de una muestra antes del análisis mediante GC o HPLC.
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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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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What GC injection septa should be used when using the SPME Fiber Holder, Product 57330-U?
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We recommend the use of molded Thermogreen LB-2 septa with an injection hole.
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Can I put the SPME Fiber Holder, Product 57330-U, in the oven for conditioning?
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No, the barrel is made of a black polymeric material and it will melt.
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Can I use the SPME Fiber Holder, Product 57330-U, with any GC model?
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This SPME holder is designed to be used with manually with any GC having an appropriate, straight inlet liner.
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What is the Department of Transportation shipping information for this product?
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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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