gc columns

GC COLUMNS | APPLICATION-SPECIFIC COLUMNSEnvironmentalrestek innovation!• Very low bleed provides highest sensitivity.• Faster analysis time with full separation ofchlorinated pesticides.Chlorinated Pesticides AnalysisRtx®-CLPesticides/Rtx®-CLPesticides2(proprietary Crossbond® phases)• Application-specific columns for organochlorine pesticides and herbicides.• Low bleed—ideal for GC/ECD or GC/MS analyses.• Baseline separations in less than 10 minutes.• Stable to 340°C.CarboPrep®SPE CartridgesSee page 393.Improved resolution and faster analyses, compared to 1701 or phenyl phases, makethese the pesticide columns of choice. Rtx®-CLPesticides columns are specially designedto overcome the coelutions and analyte breakdown typically encountered in chlorinatedpesticide analyses for EPA Methods 8081, 608, and CLP. By achieving baselineresolution of the 20 target analytes, more accurate qualitative data can be obtained,providing reliable identification without GC/MS.Rtx®-CLPesticides Columns (fused silica)How much time do column changes cost you?Switch to Rtx®-CLPesticides columns and analyzepesticides, herbicides, PCBs and more on a singlecolumn set.Analyze ChlorinatedPesticides, PCBs andChlorinatedHerbicidesDownload your freecopy fromwww.restek.comlit. cat.# EVFL1013ID df temp. limits 10-Meter 15-Meter 20-Meter 30-Meter 60-Meter0.10mm 0.10µm -60 to 310/330°C 431010.18mm 0.18µm -60 to 310/330°C 42101 421020.25mm 0.25µm -60 to 320/340°C 11120 11123 111260.32mm 0.32µm -60 to 320/340°C 111410.50µm -60 to 320/340°C 11136 111390.53mm 0.50µm -60 to 300/320°C 11137 11140Rtx®-CLPesticides2 Columns (fused silica)ID df temp. limits 10-Meter 15-Meter 20-Meter 30-Meter 60-Meter0.10mm 0.10µm -60 to 310/330°C 43301 433020.18mm 0.14µm -60 to 310/330°C 42301 423020.25mm 0.20µm -60 to 320/340°C 11320 11323 113260.32mm 0.25µm -60 to 320/340°C 11321 113240.50µm -60 to 320/340°C 113250.53mm 0.42µm -60 to 300/320°C 11337 11340Rtx®-CLPesticides Column Kits(Note: Columns are not preconnected in these kits.)Purchase one of theserecommended combinationsof guard and analyticalcolumns and save money.kitRtx-CLPesticides Kit (0.25mm ID) cat.# 11199 (kit), $1050 SAVE $100Includes: cat.# price30m, 0.25mm ID, 0.25µm Rtx-CLPesticides Column 1112330m, 0.25mm ID, 0.20µm Rtx-CLPesticides2 Column 11323Universal Angled “Y” Press-Tight Connector, Deactivated 20403-2615m, 0.25mm ID Siltek Guard Column 10026ordering noteAdd “-530” or “-535” to the catalognumber for the column kit, to saveon the cost of the reference mix.kitkitRtx-CLPesticides Kit (0.32mm ID) cat.# 11196 (kit), $1080 SAVE $135Includes: cat.# price30m, 0.32mm ID, 0.32µm Rtx-CLPesticides Column 1114130m, 0.32mm ID, 0.25µm Rtx-CLPesticides2 Column 11324Universal Angled “Y” Press-Tight Connector, Deactivated 20403-2615m, 0.32mm ID Siltek Guard Column 10027Rtx-CLPesticides Kit (0.53mm ID) cat.# 11197 (kit), $1155 SAVE $180Includes: cat.# price30m, 0.53mm ID, 0.50µm Rtx-CLPesticides Column 1114030m, 0.53mm ID, 0.42µm Rtx-CLPesticides2 Column 11340Universal Angled “Y” Press-Tight Connector, Deactivated 20403-2615m, 0.53mm ID IP Deactivated Guard Column 10045 $67also availableFor a wide variety of column connectors,see pages 287-293.Add a reference mix to your kit order and save!Description list price price with/kit suffix #Organochlorine Pesticide Mix AB #1 (cat.# 32291) $50 $35Organochlorine Pesticide Mix AB #2 (cat.# 32292) $40 $2588 www.restek.com 800-356-1688 or 814-353-1300Website : www.chromtech.net.au E-mail : info@chromtech.net.au TelNo : 03 9762 2034 . . . in AUSTRALIA Mar 2011