Carboxen-1010 PLOT Column
Supelco PLOT columns are an ideal choice for many permanent gases
and light hydrocarbon analyses in the petrochemical industry.
Supelco PLOT columns are prepared using a proprietary patented
adhesive technology that firmly bonds the adsorbent particles to the
wall of the capillary column. The adhesive also bonds the particles to
each other, eliminating particle loss during routine analysis or rapid
temperature programming. A significant feature of the adhesive is its
high temperature limit, greater than 360 °C, which makes the
operating temperature of the column a function of the particles
used, not the adhesive.
Supelco PLOT columns are individually tested for efficiency, inertness,
and retention. Each column is shipped with a chromatogram
demonstrating column performance that can be expected.