These columns separate to baseline all blood alcohol compounds in blood, breath, or urine, in less than 3 minutes, under isothermal conditions.

• Application-specific columns for blood alcohol analysis
• 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 the same conditions
• Stable to 260 °C
• Proprietary Crossbond® phase

Isothermal analysis increases productivity by eliminating the need for oven cycling. Confirmation is easily achieved with this tandem set because there are four elution order changes between the two columns.