GC PLOT columns

The analysis of gases and volatiles has historically been challenging for gas chromatographers. The need to maintain resolution for very volatile compounds has meant that many methods are still based on traditional packed columns. This is limiting as packed columns offer low resolution and are often dedicated to one specific analysis.

BP BOND PLOT columns

PLOT columns are ideal for separating compounds that are gases at room temperature. Trajan Scientific and Medical offers the BP BOND range of PLOT columns for analysis of fixed gases, low molecular weight hydrocarbons, volatile polar compounds and reactive analytes such as sulfur gases, amines and hydrides.

BP BOND PLOT columns are engineered to prevent the stationary phase particles from shredding downstream. Columns have been manufactured for stability at high temperatures, low bleed and high inertness levels.

BP BOND PLOT columns are available in three different phases:

• BP BOND Q for volatile solvents and hydrocarbons.
• BP BOND U for trace hydrogen sulfide (H₂S), carbonyl sulfide (COS) and mercaptans in hydrocarbon streams.
• BP BOND Molsieve 5A for permanent gases, refinery and natural gases.