Products & ReviewSeparations

Rtx®-BAC Plus 2 Columns (fused silica)

Optimized column selectivities guarantee resolution of ethanol, internal standards, and frequently encountered interferences. Robust and reproducible column chemistry ensures longer column lifetime and consistent results. 2 minute analysis time increases lab productivity. Stable to 260 °C Don’t forget: Blood alcohol analysis requires dual column confirmation when using GC/FID.

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Restek Corp.

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Average Rating 5.0

|2Scientists have reviewed this product

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Great value

 

Average Rating 5.0

Application Area:

Alcohol analysis

Only bought one in 10 years. very durable.

Review Date: 3 Mar 2020 | Restek Corp.

Great and reliable column for a variety of applications in two dimensional analysis.

 

Average Rating 5.0

Application Area:

Two dimensional analysis of petroleum type samples

Low bleed, high performance, great reproducibility column. Ideal column for most of two dimensional analysis related to petroleum applications.

Review Date: 13 Jul 2017 | Restek Corp.

  • Optimized column selectivity's guarantee resolution of ethanol, internal standards, and frequently encountered interferences.
  • Robust and reproducible column chemistry ensures longer column lifetime and consistent results.
  • 2 minute analysis time increases lab productivity.
  • Stable to 260 °C

Don’t forget: Blood alcohol analysis requires dual column confirmation when using GC/FID.

Application NoteFood and Beverage

Highly Reproducible Detailed cis/trans FAMEs Analysis Ensured by New Optimized Rt-2560 Column Manufacturing and Application-Specific QC Test

Restek has optimized the manufacturing process and implemented a new, application-specific, QC-testing procedure for all new Rt-2560 columns (cat.# 13198) in order to ensure consistent performance for detailed cis/trans FAMEs analysis. Restek’s Rt-2560 GC column is commonly used for detailed analysis of fatty acid methyl esters (FAMEs) in foods; for the determination of trans fat content in foods and edible oils; and for profiling of fatty acids in edible oils. The column is well suited to this purpose as it contains a highly polar, nonbonded, biscyanopropyl polysiloxane stationary phase housed in a 100 m x 0.25 mm x 0.20 µm column format.


Application NoteSeparations

Advanced Technology for Fast, Reliable Measurement of Alcohol in Blood

Getting accurate, reliable results quickly is critical for labs analyzing blood alcohol concentration (BAC). Blood alcohol content is often determined using headspace injection and dual column GC-FID analysis. While this is a relatively straightforward procedure, column choice plays a major role in data quality and reliability. New Rtx®-BAC Plus 1 and Rtx®-BAC Plus 2 columns provide definitive data in a fast, 2-minute analysis, so you can be certain of your results and maximize sample throughput.

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