Services Available For HP and Agilent brand Vacuum Degassers:

• RED ERROR STATUS LED ON = Serious Error and the Degasser is no longer working. If you work in a regulated environment, then this means your HPLC system is now 'out-of-compliance' and should not be used.

  • Note: A degasser Yellow ERROR STATUS LED on continuously (after the 2 minute warm-up) indicates that the degasser is unable to meet or maintain the factory vacuum specification. It is failing and is now 'out-of-compliance'. It should be repaired before more damage is caused and the LED turns RED.
• If Liquid is observed exiting the vacuum pump exhaust port or line (or seen coming out of the spill tray drain), then the degasser has internal damage and is now 'out-of-compliance'. It should not be used. * Sometimes staining is visible in the degasser's leak tray, by the drain port and this is evidence of internal damage. 

  We provide repair services for many of the Agilent and HP model G1322A, G1379A, G1379B and G4225A HPLC stand-alone degasser modules plus the integrated degassers found in the newer 1260 and 1290 series pump modules (e.g. G1311B, G1311C, G1312B, G1312C, G4204A and G4220A & B).  These modules most commonly start to fail after five years of use. New units cost over $4,800 each so it is often worth having them repaired. A full cleaning plus replacement of the most commonly found broken degassing module parts with new, refurbished (to save you money) or optionally higher quality aftermarket parts to meet most budgets are offered. We can also customize and upgrade the degassing module's performance using the latest technology smaller volume vacuum chambers to reduce delay volume, flushing and solvent change-over times without decreasing vacuum degassing capacity. The diagnosis, repair and testing are all done in our shop by experienced professionals with more than 20 years of experience.

  • Professional Diagnostic Testing of your Degassing Module

  • Repair, Cleaning and/or Replacement of Defective Parts

  • Optional Replacement of 12 ml Vacuum Chambers with 0.5 ml Chambers

  • Optional Higher Performance Vacuum Pump Upgrades

  • Complete Retrofit Upgrades with Better Performance for the G1322A

  • Option for Refurbished or New Parts to Save You Money

  • Lowest Prices, Highest Quality

  • The Fastest Diagnostic and Repair Turnaround Times ( Typically 1 - 2 Days).

When you send your Agilent or HP brand HPLC degassing module to Chiralizer Services, we will correctly determine which parts of your degasser are defective and send you a formal quotation to replace the defective parts and test the system. We do charge a nominal diagnostic fee to evaluate, clean and test your degasser, but you retain control over the decision to have it repaired or not. Our prices are usually 1/2 of what the original manufacturer charges. Because we can actually "repair" some components, the prices charged can be much less for some services offered. Sometimes a cleaning or new tubing is all that is needed.  Please give us a call or send us an email to discuss your needs and we can forward you a diagnostic quote with shipping return instructions. Note: For the fastest response, please send us an email which includes your full name, company name, full address, phone #, Degasser Model #, Degasser Serial Number.

WE SERVICE ALL BRANDS of HPLC VACUUM DEGASSER MODULES (Integrated and Stand-alone).