Labomatic LHP3000 / LMP3000 High-Pressure Preparative Liquid Chromatography System

Overview

The Labomatic LHP3000 and LMP3000 are modular, high-pressure preparative liquid chromatography systems engineered for scalable purification of small molecules, natural products, synthetic intermediates, and biopharmaceuticals. Based on dual-pump gradient architecture and precision fluidic control, these systems operate across a broad pressure–flow envelope—from analytical-scale prep (≤5 mL/min at 600 bar) to industrial pilot-scale separation (up to 1640 mL/min at 150 bar). The core design adheres to fundamental principles of isocratic and gradient elution chromatography, leveraging laminar flow dynamics, precise dwell volume management, and thermally stable column compartments to ensure retention time reproducibility and peak resolution across batch-to-batch operations. Developed in close collaboration with pharmaceutical innovators including Novartis and Roche near Basel, Switzerland, the platform integrates hardware robustness with regulatory-ready software architecture—making it suitable for method development, GMP-compliant purification, and technology transfer from lab to pilot plant.

Key Features

• Modular HD-3000 HPLC gradient pump system with up to four solvent channels; supports both high-pressure and low-pressure mixing configurations
• Seven interchangeable pump heads (HDK-51 to HDK-1640), each optimized for specific flow–pressure regimes and compatible with aggressive organic solvents and aqueous buffers
• LaboChrom 5 chromatography data system with real-time instrument control, method sequencing, and audit-trail-enabled operation compliant with FDA 21 CFR Part 11 requirements
• LABOPORT AS-3000 preparative autosampler supporting sample volumes up to several liters, programmable vial mapping, and automated column switching
• LABOCHROM HDSC and APC column hardware—HDSC columns available up to 50 mm ID × 250 mm length; APC columns feature axial compression capability, configurable up to 50 mm ID × 500 mm length
• Multi-detector integration support: UV-Vis (DAD), RI, pH/conductivity, and mass spectrometry interfaces via standardized analog/digital I/O and Ethernet protocols
• LABOCOL Vario-2000 and FS-3000 fraction collectors offering variable tube rack geometry, position-triggered collection, and CIP-compatible valve manifolds
• LABOMAT LH-3000 liquid handling platform with multi-axis robotic arm, programmable peak slicing, partial collection into microtiter plates, and integrated wash-solvent management
• Bio-compatible configuration option featuring inert wetted surfaces (PEEK, zirconia, sapphire), low-protein-binding pathways, and compatibility with ion-exchange, hydrophobic interaction, and affinity chromatography media

Sample Compatibility & Compliance

The LHP3000/LMP3000 accommodates diverse sample matrices—including crude reaction mixtures, fermentation broths, natural extract fractions, and formulated drug substances—across reversed-phase (C4, C8, C18), silica-based normal-phase, and polymeric or agarose-based bioseparation media. Column hardware supports standard and custom-packed beds using particle sizes from 5 µm to 100 µm, with maximum operating pressures validated per ISO 13485 and ASTM E2500-13 guidelines for equipment qualification. All fluidic components meet USP Class VI biocompatibility standards when configured in bio-mode. System validation documentation includes IQ/OQ templates aligned with EU Annex 15 and FDA guidance on computerized systems, with full traceability of calibration events, maintenance logs, and user access controls.

Software & Data Management

LaboChrom 5 provides a unified interface for method creation, sequence definition, real-time chromatogram visualization, and post-run data processing—including baseline correction, peak integration, purity assessment, and fraction mapping. Raw data is stored in vendor-neutral .cdf format compliant with ASTM E1946-20. Audit trails record all user actions, parameter changes, and system events with timestamp, operator ID, and reason-for-change fields. Electronic signatures, role-based permissions, and encrypted database backups satisfy GLP and GMP data integrity requirements. Optional integration with LIMS and ELN platforms is supported via OPC UA and RESTful API endpoints.

Applications

• Purification of synthetic APIs and chiral intermediates under cGMP conditions
• Isolation of natural product leads from botanical or microbial extracts
• Downstream processing of monoclonal antibodies, peptides, and oligonucleotides using IEX, HIC, and SEC columns
• Method scouting and robustness testing for analytical-to-prep scale-up
• High-throughput compound library purification in medicinal chemistry workflows
• Recycling of expensive chiral stationary phases via backflush and solvent regeneration protocols

FAQ

What is the difference between the LHP3000 and LMP3000 configurations?
The LHP3000 is optimized for high-pressure applications (up to 600 bar), typically used with sub-10 µm particles and narrow-bore columns for high-resolution separations. The LMP3000 emphasizes medium-pressure operation (≤450 bar) with higher flow capacity, targeting larger-diameter columns and faster throughput in early-stage purification.
Can the system be validated for regulated environments?
Yes—the platform supports full 21 CFR Part 11 compliance, including electronic signatures, audit trail generation, and secure user authentication. IQ/OQ documentation packages and risk assessments are provided upon request.
Are column hardware and pump heads interchangeable between models?
All HD-3000-series pump heads and LABOCHROM column modules are mechanically and electronically compatible across the LHP3000/LMP3000 family, enabling flexible reconfiguration without hardware replacement.
Does Labomatic offer application support for method development?
Yes—dedicated application scientists provide remote and on-site assistance for column selection, mobile phase optimization, gradient profiling, and scale-up calculations based on retention modeling and mass balance analysis.
What maintenance intervals are recommended for high-use laboratories?
Piston seals and check valves should be inspected every 500 operational hours; pump head calibration is recommended quarterly. Full system performance verification, including flow accuracy and pressure stability tests, is advised semiannually per ISO/IEC 17025 recommendations.