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Polar Magic Chemisorber (MC-PEG)

Polar Magic Chemisorber (MC-PEG)

Polar Magic Chemisorber (MC-PEG)

Product catalog summary
Introduction
This document introduces the Polar Magic Chemisorber (MC-PEG), an innovative solid-phase extraction device utilizing polyethylene glycol (PEG) as a stationary phase. It is designed for high selectivity towards alcohols and carboxylic acids, offering a cost-effective and reusable solution for sample pretreatment.

Features
The MC-PEG device is characterized by a PEG layer immobilized on the outer wall of a deactivated stainless steel tube. It is compatible with thermal desorption devices from various manufacturers and is available in two sizes to suit different applications. The device allows for quick and simple sample pretreatment and can be reused immediately after cleaning during GC analysis.

Specifications
The MC-PEG is available in two sizes: PEG-S and PEG-L. The PEG-S has a length of 10 mm, an outer diameter of 2.0 mm, and an inner diameter of 1.4 mm, while the PEG-L has a length of 12.5 mm, an outer diameter of 3.2 mm, and an inner diameter of 1.9 mm. Both sizes have a film thickness of 30 μm and a maximum use temperature of 250 ºC (He).

Usage and Analysis
The MC-PEG can be used for extracting target compounds from gas, liquid, or solid samples under specified conditions. The extracted compounds are then analyzed using thermal desorption (TD)-GC analysis with a pyrolyzer. The device is automatically cleaned during the GC analysis, allowing for immediate reuse.

Product Variants
The document lists several product variants, including the Magic Chemisorber PEG-S and PEG-L, along with kits that include additional components like Eco-sticks and Eco-cups.

Additional Information
For more details on analytical conditions and non-polar Magic Chemisorber (MC-PDMS), the document refers to Technical Notes MCA-015 and MCA-016 available on the company's website.
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Catalog excerpts

Polar Magic Chemisorber (MC-PEG)-1

Leading the way in material characterization The world's first large-capacity solid-phase extraction device! Polar Magic Chemisorber (MC-PEG) This is an innovative solid-phase extraction device having PEG (polyethylene glycol) as a stationary phase. It features a high selectivity toward alcohols and carboxylic acids. Features PEG layer immobilized on the outer wall of a deactivated stainless steel tube. High selectivity toward polar compounds Quick and simple sample pretreatment at low cost Repeatedly usable Fit to sample tubes for thermal desorption devices from various manufacturers* * Shimadzu, PerkinElmer, DANI, Gerstel, Markes, and etc. (Film thickness: 30 µ Two sizes available for your application Using Magic Chemisorber PEG (MC-PEG) The MC-PEG is allowed to suspend or is stirred in a sample (gas, liquid or solid) under given conditions to extract the target compounds. The thermal desorption (TD)-GC analysis is then performed using a thermal desorption device such as pyrolyzer. The MC-PEG is usually cleaned automatically during GC analysis; therefore, it can be reused immediately for the next sample run. Immerse and stir in a sample Set in an Eco-Stick or a commonly used thermal desorption tube Thermal desorption device such as pyrolyzer Separation column Headspace extraction Thermal desorption analysis using a Py-GC/MS syste

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Polar Magic Chemisorber (MC-PEG)-2

Formic acid Ethyl octanoate Isoamyl butanoate Acetic acid Acetaldehyde Acetone Decanoic acid Acetic acid 1) Polar MC-PEG (this product) Isovaleric acid Hexanoic acid Butanoic acid 1) Polar MC-PEG (this product) Analysis examples using polar MC-PEG and non-polar MC-PDMS See our Technical Notes MCA-015 and MCA-016 on our website for more details of the analytical conditions for the analysis examples above. Specifications MC-PEG-S Outer diameter Inner diameter Magic Chemisorber Magic Chemisorber PEG-S Film thickness Stationary phase Product name Product number Polyethylene glycol Main material (core)...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.