Three-Part Total Purification System for Gas Chromatography

Bulletin 848D Supelco™ Gas Purifiers for Total Protection of GC Systems Contaminants entering a carrier gas stream can adversely affect the performance of a GC system. To prevent damage and interference caused by water, oxygen, and other critical contaminants, purification…

Supelco Park Bellefonte, PA 16823-0048 USA Telephone 800-247-6628 • 814-359-3441 Fax 800-447-3044 • 814-359-3044 email: supelco@s ial.com http://www.sigma-aldrich.com Bulletin 918 Selecting Purifiers for Gas Chromatography Selecting the proper purifiers for a GC system begins with determining the contaminants to be…

Bulletin 816B Analyze Trace Amounts of Solvents in Water Using Packed Column GC Glass or stainless steel columns containing 80/120 Carbopack B/3% SP-1500 packing can be used to analyze water-based samples for ppm to low percentage levels of many organic…

Supelco Park Bellefonte, PA 16823-0048 USA Telephone 800-247-6628 • 814-359-3441 Fax 800-447-3044 • 814-359-3044 email: supelco@s ial.com http://www.sigma-aldrich.com Bulletin 898C Gas Management Systems for GC The information in this bulletin, in combination with the instruction manual for your chromatograph, will…