Liberty Blue™ Automated Microwave Peptide Synthesizer

Synthesize peptides more efficiently than ever before.

The Liberty Blue™ Automated Microwave Peptide Synthesizer is the best-selling peptide synthesizer in the world. It features a 4-minute cycle time along with a 90% solvent reduction based on High Efficiency Solid Phase Peptide synthesis (HE-SPPS) developed in 2013. This system is utilized in hundreds of laboratories worldwide and provides unparalleled peptide quality based on its unique methodology and use of microwave energy. The Liberty Blue features the latest in engineering for fluidic deliveries, true internal temperature feedback control, and software control with 21 CFR Part 11 compliance.

Unique Chemistry

  • CarboMAX™ coupling chemistry (patented)
  • Microwave deprotection and coupling (patented)


  • 4 min cycle time
  • 90% waste reduction (HE-SPPS)
  • Flex-Add™ critical reagent delivery system (patented)
  • True Internal Fibre-optic temperature control
  • 0.005 – 5 mmol scale range
  • 27 amino acid positions
  • Integrated Camera (optional)
  • High-throughput upgrade options

An Incredibly Fast Peptide Synthesizer

  • 4 min cycle times (HE-SPPS)
  • Access to peptides in less than a day
  • Optional automated synthesis of up to 24 peptides


The best coupling method for peptide synthesis

  • The fastest and most complete coupling
  • Unmatched low level of epimerization for all 20 amino acids
  • Highest purities with patented microwave deprotection and coupling (US7393920, US7582728, US8058393, CA2471687)
  • Simplify synthesis by eliminating the need for time consuming method screening

Solvent Reduction

Unprecedented 90% solvent reduction

  • Judicious use of solvents and reagents from optimized washing and synthetic protocols
  • Superior system design minimizes calibration, cleaning, and maintenance needs


We’ve raised the standard for peptide purity

Liberty Blue systems deliver unparalleled peptide quality and synthesis success. From the fundamental principle of using controlled microwave energy to heat the reaction and not the vessel, to the innovative design of hardware, software and specialty chemicals, to the focus on efficient systems for loading, delivery, monitoring and removal, everything contributes to optimal chemistry for the highest purity and yields.

Do you have any questions? Don´t hesitate to contact us.

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