Consumable-Free GCxGC Modulation Now Available

A consumable-free version of Leco's (USA) GCxGC dual-stage/quad jet thermal modulator is now available, eliminating the need for liquid nitrogen or other costly refrigerants for the Pegasus® 4D and GCxGC-FID/ECD instruments. The newly designed modulator replaces LN2 with chiller-cooled air, ridding your laboratory of the downtime and expenses
associated with maneuvering heavy and costly tanks.
The modulator meets requirements for nearly every petroleum analysis, and is ideal for metabolomics research, petroleum analyses, or the development of new flavours and fragrances. Leco's GCxGC solutions
deliver market-leading separation and peak detectability while saving you time and money in the laboratory.