Separation Science Add-Ons & Accessories

Improve the performance of your TOF instrument(s)

Pegasus 4D C

LECO recognizes that some complex applications need additional resources. We are proud to offer a number of additional products and accessories approved by LECO and optimized to improve the performance of your Pegasus instrument. Special pricing is available exclusively from LECO. For a price quote, please contact your LECO Sales Engineer directly, or request more information through our website

Add-On Products 
Below you will find various products and accessories that have been integrated into our Separation Science product line to give you the most powerful tools available on the market.




Gas Chromatography



Gas chromatography featuring the 7890 GC. Various inlets and injectors are also available.

Sample Preparation & Automation


LECO L-PAL3 GC Autosampler
Increase your lab productivity with LECO's exclusive L-PAL3 autosampler for our GC instrumentation. Learn more here.


Sample preparation and automation solutions for GC and GC/MS designed to optimize performance, enhance productivity, and extend capabilities. Solutions include Liquid/Headspace/SPME injections, Thermal Desorption, and Automated Liner EXchange (ALEX).


Nitrogen Generators

Nitrogen generators that operate on house air or a built-in compressor.

Chromatography Products


A select number of high quality chromatographic columns.

Direct Inlet Probes for GC-TOFMS
Direct Exposure Probe Chart

Expand the utility of your GC-TOFMS with the use of Direct Inlet Probes available from LECO. Probes allow for the immediate analysis of solid and liquid samples, and are ideal for high-throughp

ut quality control applications.




Powervar Security Plus Series

Uninterruptible Power Supplies (UPS) and conditioners from Powervar provide added protection and reliability to your power supply. Click here to learn more. SecurityPlus