ZirChrom^® columns can be purchased from a number of licensed distributors including the following: 

• Grace (Worldwide)
• Resolution Systems, Inc. (US)
• ChromTech (US)
• Hichrom (UK)
• Chromatographic Specialities, Inc.(Canada)
• Sanying Bioseparations Limited (China and East Asia)
• Interchim (France)
• Bischoff Chromatography (Germany, Austria, Switzerland, and Eastern Europe)
• Apex Chromatography Pvt. Ltd. (India)
• Israel Scientific Instruments (Israel)
• Shimadzu GLC LTD. (Japan)
• SAS Corporation (Japan)
• Bester BV (Netherlands/Belgium)
• Charslton Technologies (Singapore and Malaysia)
• Teknokroma (Spain)