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Shodex HPLC Column CLNpak EV-G AC12C ID 12mm L 100mm - F6090007

Price: £1,244.22


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GPC Clean-up columns with acetone / cyclohexane or ethylacetate / cyclohexane

CLNpak EV-G AC12C GPC clean-up column - 16μm - 12.0mm I.D. x 100mm Length

Shodex Product Number: F6090007

GPC clean-up columns for residual pesticides in foods, etc...

Specifications:

Description CLNpak EV-G AC12C 12.0x100mm
Series EV
Base Material styrene divinylbenzene copolymer
Mode of Separation Gel Permeation Chromatography (GPC)
Size Exclusion Charomatography (SEC)
Shipping Solvent Acetone/Cyclohexane = 3/7
Internal Diameter 12 mm
Length 100 mm
Brand CLNpak
Particle Size 16 µm
Pore Size (guard column)

EV Series Features

  • Suitable for fractionation of residual pesticides in foods
  • EV-2000 AC is used in Shoku-An No. 0124001 (January 24th, 2005, Japan) of the Pharmaceutical and Food Safety Bureau,
  • MHLW, Section 2 “Simultaneous GC/MS (LC/MS) Analyses of Agricultural Chemicals in Livestock and Marine Products”.
  • EV2000AC-12F is used in Shoku-An No. 0226 (February 26th, 2015, Japan) of the Pharmaceutical and Food Safety Bureau,
  • MHLW, Section 2 “LC/MS Analyses of Agricultural Chemicals in Livestock and Marine Products”.

Recently, the analysis of pesticides residues in many types of foods have become more important because of the increasing demand from EPA regulatory agencies.

The GPC (Gel Permeation Chromatography) clean-up method is widely used to remove lipids, polymers, pigments and other high molecular weight compounds from a wide range of sample matrices including food, tissues, grains, plants and environmental samples. Using this method combined with GC/MS, GC or HPLC, it is possible to detect many pesticides residues with good reproducibility in a relatively short period of time.

Dichloromethane has been used as an eluent for GPC clean-up, but as it may itself cause environmental pollution. To overcome this, the possibility of using a non-halogenated solvent such as ethyl acetate/cyclohexane as eluent was tested recently, but compared with dichloromethane the separation efficiency was inferior.

GPC clean-up columns for residual pesticides in foods, etc...

Product Code Product Name Particle Size
(μm)
Pore Size
(Å)
Column Size (mm)
I.D. x Length
Shipping Solvent
F6090006 CLNpak EV2000AC-12F 16 30 12.0 x 300 Acetone/Cyclohexane = 3/7
F6090007 CLNpak EV-G AC12C 16 (guard column) 12.0 x 100 Acetone/Cyclohexane = 3/7
F6090003 CLNpak EV-2000 AC 16 30 20.0 x 300 Acetone/Cyclohexane = 3/7
F6090004 CLNpak EV-G AC 16 (guard column) 20.0 x 100 Acetone/Cyclohexane = 3/7
F6090001 CLNpak EV-2000 16 30 20.0 x 300 Ethylacetate/Cyclohexane = 3/7
F6090002 CLNpak EV-G 16 (guard column) 20.0 x 100 Ethylacetate/Cyclohexane = 3/7
F6090005 CLNpak EV-200 16 30 2.0 x 150 Ethylacetate/Cyclohexane = 3/7

  • Model: F6090007
  • Manufactured by: Showa Denko