Dionex UltiMate 3000 RSLC System (Refurbished)

Overview

The Dionex UltiMate^® 3000 RSLC (Rapid Separation Liquid Chromatography) system is a high-performance, modular HPLC platform engineered for precision, reproducibility, and operational flexibility across analytical laboratories. Designed around the principles of low-dispersion fluidics, minimized dwell volume, and thermally stabilized separation environments, this refurbished system delivers true RSLC performance—enabling separations at flow rates up to 10 mL/min and operating pressures up to 50 MPa (7,250 psi). Its architecture supports both conventional HPLC and ultra-high-resolution UHPLC applications without hardware modification, making it suitable for method development, QC release testing, stability-indicating assays, and multi-component quantitation in pharmaceutical, environmental, food, and academic research settings.

Key Features

• Quaternary gradient pump (LPG-3400A) with dual-piston design, active solvent compressibility compensation, and integrated degassing—ensuring <0.1% RSD flow precision at 1 mL/min and ±0.1% flow accuracy.
• Analytical autosampler (WPS-3000TSL) featuring needle-in-loop injection, external needle wash, and <0.005% carryover—validated per USP and ICH Q2(R2) guidelines for trace-level analysis.
• Thermostatically controlled column compartment (TCC-3000SD) with ±0.1 °C temperature stability and rapid thermal equilibration (e.g., 20 → 50 °C in ≤15 min), critical for retention time reproducibility in regulated workflows.
• Multi-wavelength UV-Vis detector (VWD-3400RS) offering four simultaneous wavelength channels, 100 Hz data acquisition, and low-noise baseline performance (±0.25 × 10⁻⁵ AU at 254 nm), supporting peak purity assessment and spectral library matching.
• Modular solvent management (SR-3000 rack) with vacuum-assisted degassing and pressure-regulated solvent delivery—reducing baseline drift and bubble-induced signal artifacts.
• Full system refurbishment includes component-level validation, leak testing, pressure calibration, gradient accuracy verification, and chromatographic performance qualification using NIST-traceable standards (e.g., caffeine/acetaminophen test mix).

Sample Compatibility & Compliance

This UltiMate 3000 RSLC system accommodates standard 2.1–4.6 mm ID analytical columns (including sub-2 µm particle packings) and is compatible with reversed-phase, HILIC, ion-exchange, and size-exclusion chemistries. It meets core requirements for GLP and GMP environments when operated under validated software control. The system supports 21 CFR Part 11-compliant audit trails and electronic signatures when paired with Thermo Scientific™ Chromeleon™ 7.3 or later—enabling secure user access control, method versioning, raw data integrity, and full electronic record retention. All refurbished units undergo IQ/OQ documentation support per ISO/IEC 17025 and ASTM E2500-22 guidance for used analytical instrumentation.

Software & Data Management

Control and data processing are performed via Chromeleon Chromatography Data System (CDS), which provides real-time monitoring, automated system suitability evaluation (SST), peak integration with customizable baselines, and reporting templates aligned with regulatory submission formats (e.g., FDA eCTD, EMA CTD). The software supports instrument method transfer, sequence scheduling, and remote diagnostics. Raw data files (.cdf or .u01) are stored in vendor-neutral formats compliant with long-term archival standards (ISO 14721:2012—OAIS model). Audit trail logs capture all user actions—including parameter changes, run initiation, and result modifications—with immutable timestamps and operator IDs.

Applications

• Pharmaceutical QC: Assay, related substances, residual solvents, and extractables/leachables testing per USP , EP 2.2.46, and JP 6.03.
• Biopharmaceutical characterization: Monoclonal antibody purity profiling, glycan mapping, and charge variant analysis using SEC, IEX, or HILIC modes.
• Environmental analysis: Pesticide residue screening (EPA Method 531.1), PFAS quantitation (EPA Draft Method 1633), and PAH profiling in soil/water matrices.
• Food & beverage safety: Mycotoxin detection (aflatoxins, ochratoxin A), vitamin quantification, and adulterant screening (e.g., melamine, Sudan dyes).
• Academic & method development labs: High-throughput screening, multidimensional LC (LC-LC), and hyphenated workflows (e.g., LC-MS interface-ready).

FAQ

Is this system fully refurbished and performance-qualified?
Yes. Each unit undergoes comprehensive functional testing—including pump linearity, gradient accuracy, detector noise/drift, autosampler precision, and column oven thermal uniformity—using certified reference materials. A Certificate of Performance Qualification (CoPQ) is provided with shipment.
What documentation is included with the purchase?
You receive a detailed refurbishment report, CoPQ, IQ/OQ support package (user-executable protocols), Chromeleon license transfer documentation, and original manufacturer manuals (digital copies). Regulatory-ready validation templates are available upon request.
Can this system be integrated into an existing Chromeleon network?
Yes. The UltiMate 3000 communicates via Ethernet (TCP/IP) and is fully compatible with Chromeleon 7.x and 8.x server architectures, including distributed acquisition and centralized data archiving.
Does the 6-month warranty cover parts and labor?
Yes—the warranty includes on-site service (where geographically feasible), remote diagnostics, and replacement of defective components using OEM-specified parts. Extended service plans with SLA-backed response times are available.
Are consumables and spare parts available post-purchase?
All major consumables (seals, pistons, frits, lamp assemblies) and field-replaceable units (FRUs) remain actively supported by Thermo Fisher Scientific and authorized third-party suppliers. We maintain inventory of critical spares for rapid fulfillment.