Elite 3200 Advanced Fully Automated High-Performance Liquid Chromatograph

Overview

The Elite 3200 Advanced Fully Automated High-Performance Liquid Chromatograph is a modular, research-grade HPLC platform engineered for precision, reproducibility, and method flexibility in regulated and non-regulated laboratory environments. Built upon core principles of high-pressure liquid chromatography (HPLC), the system employs isocratic and gradient elution modes to resolve complex mixtures across pharmaceutical, environmental, food safety, and academic research applications. Its architecture supports both conventional reversed-phase and specialized separations—including ion exchange, size exclusion, and chiral analyses—through precise control of mobile phase composition, flow dynamics, column thermal environment, and detection sensitivity. The system operates within a maximum pressure limit of 90 MPa, enabling compatibility with sub-2 µm particle-packed columns and ultra-high-resolution UHPLC-capable methods without hardware modification.

Key Features

• Integrated solvent selection module with automated switching between up to four solvents, supporting on-line gradient formation and dynamic mobile phase reconfiguration without manual intervention.
• Proprietary pulse dampening technology combined with a high-efficiency gradient mixer ensures baseline stability and minimizes dwell volume effects—critical for method transfer and low-flow applications (down to 0.001 mL/min).
• Refrigerated autosampler (4 °C option) with programmable auto-dilution and pre-column derivatization capability, facilitating analysis of thermally labile biomolecules, peptides, and unstable analytes under GLP-compliant conditions.
• UV-Vis detector featuring a custom-designed flow cell and static-angle optical path geometry, delivering low electronic noise (< ±0.5 × 10⁻⁵ AU), high photometric accuracy (±0.5% at 254 nm), and extended linear dynamic range (up to 2.5 AU).
• Optional diode array detector (DAD) provides real-time spectral acquisition across 190–800 nm with 1 nm resolution, enabling peak purity assessment, spectral library matching, and co-elution deconvolution—essential for ICH Q5/Q6 compliance in biopharmaceutical characterization.
• Column compartment accommodates up to six analytical columns with independent temperature control (4–85 °C, ±0.1 °C stability), plus integrated dual multi-position switching valves to support comprehensive two-dimensional liquid chromatography (LC×LC) configurations.

Sample Compatibility & Compliance

The Elite 3200 is validated for use with aqueous, organic, and mixed-solvent mobile phases—including aggressive modifiers such as trifluoroacetic acid (TFA) and formic acid—within its specified pressure and pH tolerance. It supports standard 4.6 mm × 150 mm columns as well as narrow-bore (2.1 mm) and microbore formats. System design aligns with ISO/IEC 17025 requirements for calibration traceability and meets key elements of FDA 21 CFR Part 11 for electronic records and signatures when operated with compliant software configurations. Audit trail functionality, user access controls, and method versioning are supported through optional ELITEChrom™ software modules, facilitating GMP/GLP-aligned workflows in QC laboratories.

Software & Data Management

Control and data acquisition are managed via ELITEChrom™, a Windows-based chromatography data system (CDS) compliant with ASTM E2524 and ISO 11352 standards. The software provides sequence scheduling, real-time monitoring, automatic integration, peak identification using retention time indexing and spectral correlation, and customizable reporting templates. Raw data files adhere to ANDI/NetCDF format for long-term archival and third-party processing interoperability. Electronic signature support, instrument qualification documentation (IQ/OQ/PQ templates), and secure user role management (administrator, analyst, reviewer) are embedded to support regulatory submissions under ICH M4 and FDA eCTD guidelines.

Applications

• Pharmaceutical quality control: assay quantitation, related substances testing, stability-indicating method development per USP and EP 2.2.46.
• Biopharmaceutical analysis: monoclonal antibody aggregate profiling, peptide mapping, and glycan release studies using SEC, RP-HPLC, and HILIC modes.
• Environmental monitoring: detection of PAHs, pesticides, and pharmaceutical residues in water matrices per EPA Method 8330B and ISO 17993.
• Food and beverage testing: mycotoxin screening, vitamin quantification, and adulterant detection in compliance with AOAC Official Methods and EU Regulation (EC) No 882/2004.
• Academic research: natural product isolation, metabolomics sample profiling, and method optimization for novel stationary phases.

FAQ

Is the Elite 3200 compatible with UHPLC columns?
Yes—the system’s 90 MPa pressure rating and low internal volume fluidic path support columns packed with sub-2 µm particles, enabling UHPLC performance without requiring dedicated UHPLC instrumentation.
Can the system be validated for GMP environments?
Yes—when configured with ELITEChrom™ CDS, qualified accessories, and documented IQ/OQ protocols, the Elite 3200 meets foundational requirements for GMP-compliant operation per Annex 11 and PIC/S TR 13.
Does the UV-Vis detector support variable wavelength scanning during a run?
Yes—both fixed-wavelength and time-programmed wavelength switching are supported; the optional DAD enables full-spectrum collection at user-defined acquisition rates (up to 100 Hz).
What column oven configurations allow simultaneous temperature control of multiple columns?
The standard column compartment maintains uniform temperature across up to six columns via dual-zone Peltier heating/cooling, with independent setpoint programming for each zone.
Is remote monitoring or networked deployment possible?
Yes—the system supports Ethernet-based communication, LIMS integration via ASTM E1384-compliant interfaces, and remote desktop access for troubleshooting and method review under controlled IT policies.