Application

Carbopack B was used for the analysis of acetaldehyde, methanol, and ethanol by headspace gas chromatography. It was also used for the analysis of phenylurea herbicides in environmental aqueous samples.

General description

The choice of coating material is based on the stationary phase of the GC. Carbopack^™ Adsorbent can withstand high bake-out temperature without losing the mechanical and chemical integrity. It has a high affinity for isoprene and does not retain significant amounts of water. Furthermore it has a tendency to pulverize if it is packed too tightly.

Ready-to-use coated packing for those wanting to pack their own columns.

Legal Information

Carbopack is a trademark of Sigma-Aldrich Co. LLC

SP is a registered trademark of Sigma-Aldrich Co. LLC