gc columns

GC COLUMNS | APPLICATION-SPECIFIC COLUMNSClinical, Forensic & Toxicologyrestek innovation!Baseline resolution in less than 3 minutes.similar phasesDB-ALC1, DB-ALC2Blood Alcohol AnalysisRtx®-BAC1/Rtx®-BAC2• Application-specific columns for blood alcohol analysis—achieve baseline resolutionin less than 3 minutes. Also excellent for abused inhalant anesthetics, γ-hydroxybutyrate(GHB)/γ-butyrolactone (GBL), glycols, and common industrial solvents.• Rtx®-BAC2 confirmation column provides four elution order changes under thesame conditions.• Stable to 260 °C.These columns separate to baseline all blood alcohol compounds in blood, breath, orurine, in less than 3 minutes, under isothermal conditions. Isothermal analysis increasesproductivity by eliminating the need for oven cycling. Confirmation is easily achievedwith this tandem set because there are four elution order changes between the twocolumns.freeliteratureGC Analysis of BloodAlcoholsDownload your freecopy fromwww.restek.comlit. cat.# 59598ARtx®-BAC1 Columns (fused silica)(proprietary Crossbond® phase)ID df temp. limits 30-Meter0.32mm 1.80µm -20 to 240/260°C 180030.53mm 3.00µm -20 to 240/260°C 18001Rapid, reliable blood alcohol testing, using Rtx®-BAC 1 and Rtx®-BAC2columns.Rtx®-BAC1 30 m, 0.53 mm ID, 3.0 μm (cat.# 18001)256Rtx®-BAC2 Columns (fused silica)(proprietary Crossbond® phase)ID df temp. limits 30-Meter0.32mm 1.20µm -20 to 240/260°C 180020.53mm 2.00µm -20 to 240/260°C 18000Blood alcoholanalysis in less than3 minutes!4Get More!Clinical, Forensic& ToxicologySolutions Onlinewww.restek.com/CFT13min. 1 2 3Rtx®-BAC2 30 m, 0.53 mm ID, 2.0 μm (cat.# 18000)2561. methanol2. acetaldehyde3. ethanol4. isopropanol5. acetone6. n-propanolInj.:1.0mL headspace sampleof a blood alcohol mixSample conc.: 0.1% per compoundOven temp.: 40°CInj./det. temp.: 200°CCarrier gas: heliumLinear velocity: 80cm/sec. set @ 40°CFID sensitivity: 1.28 x 10 -10 AFS413min. 1 2 3GC_PH0023982 www.restek.comWebsite : www.chromtech.net.au E-mail : info@chromtech.net.au TelNo : 03 9762 2034 . . . in AUSTRALIA Mar 2011