Pre-owned / Used 2011 BECKMAN COULTER UniCel DxI 800 IMMUNOASSAY ANALYZERS/ LABORATORY for Sale

Hardware Summary

High-throughput chemiluminescent immunoassay analyzer with 800 tests/hour throughput, 60-position sample loader, and advanced photomultiplier tube detection system for ultra-low detection...

Software Summary

DxI 800 Access software with FDA 510(k)-cleared algorithms, bidirectional LIS/HL7 integration, real-time QC monitoring, and AI-driven result interpretation with sensitivity of 99.

Accessories Summary

Compatible with UniCel DxI Universal Reagent Packs, DxI Calibrators, and DxI Controls; includes barcode scanner, thermal printer, and optional STAT sample loading module for emergency tes...

Hardware

The Beckman Coulter UniCel DxI 800 is a fully automated, high-throughput chemiluminescent immunoassay analyzer designed for mid-to-large clinical laboratories. The system features a 60-position continuous loading sample carousel with random access capability, enabling processing of up to 800 tests per hour with a 15-minute STAT turnaround time. The optical system utilizes a high-performance photomultiplier tube with a dynamic range of 10^6 to 1, achieving detection limits as low as 0.01 IU/mL for thyroid assays and 0.1 ng/mL for tumor markers. The analyzer incorporates a precision pipetting system with <1% CV across all assay ranges, ensuring consistent reagent and sample dispensing. The refrigerated reagent compartment maintains 2-8°C stability for up to 30 days, while the onboard incubator operates at 37°C ± 0.5°C for optimal immune complex formation. The system includes integrated liquid waste management with 10-liter capacity and HEPA filtration for biosafety compliance.

Software / Upgrade / OS / Applications / Worklist

The DxI 800 Access software operates on a Windows 10 Enterprise LTSC platform with Beckman Coulter's proprietary immunoassay analysis algorithms. The software suite includes FDA 510(k)-cleared assay protocols for endocrine, fertility, tumor markers, infectious disease, and therapeutic drug monitoring panels, with over 100 pre-configured assays. The system features real-time quality control monitoring with Westgard multi-rule analysis and Levey-Jennings charting, automatically flagging deviations with configurable alert thresholds. The software supports bidirectional HL7 v2.5.1 and LIS01-A2 interface standards for seamless integration with hospital information systems, enabling automatic result reporting and bidirectional order entry. The user interface provides touchscreen operation with customizable worklists and priority STAT designation for critical specimens. The system includes an AI-driven result interpretation module that cross-references patient history with current results ...

Accessories

The UniCel DxI 800 system is compatible with a comprehensive ecosystem of Beckman Coulter reagents and consumables. The Universal Reagent Pack system allows for single-vial reagent loading with barcode identification, supporting up to 30 days of onboard stability for most assays. The system requires UniCel DxI Calibrators and Controls for each assay family, with third-party calibrator equivalency testing available through Beckman Coulter's verification protocols. Essential accessories include the DxI Barcode Scanner (Model 599985) for sample identification, DxI Thermal Printer (Model 599986) for result documentation, and DxI STAT Sample Loading Module (Model 599987) for emergency testing workflows. The system supports UniCel DxI Reaction Vessels (disposable cuvettes) with a capacity of 300 tests per box, and UniCel DxI Sample Tips (1000 per box) for precise liquid handling. Additional compatible items include the DxI Waste Container (Model 599988) with 10-liter capacity, DxI Reagent...

Warranty Inclusions & Exclusions

This pre-owned UniCel DxI 800 analyzer is offered with a comprehensive refurbishment certification from Beckman Coulter's Certified Pre-Owned program, ensuring full functional verification and performance validation. The system includes a 12-month limited warranty covering all mechanical, optical, and electronic components, with options for extended coverage up to 36 months through Beckman Coulter's ServiceMax program. The warranty covers parts and labor for all manufacturer defects, excluding consumables and normal wear items such as cuvettes, sample tips, and waste containers. Technical support is provided through Beckman Coulter's global service network with 24/7 emergency response capability, including remote diagnostics and on-site service within 48 business hours for critical failures. The warranty includes calibration verification for all assay protocols, with performance testing against original manufacturer specifications.

Service History

This UniCel DxI 800 analyzer has undergone a complete refurbishment process including full system diagnostics, component replacement where necessary, and performance validation against original manufacturer specifications. The service history includes 12 months of preventative maintenance with quarterly calibration verifications, software updates, and system cleaning procedures. All critical components have been tested and replaced as needed, including the photomultiplier tube, pipetting system, and optical components. The system has been subjected to rigorous performance testing with Beckman Coulter's verification protocols, achieving <1% CV across all assay ranges and maintaining detection limits within specified parameters. The service records document successful completion of all FDA 510(k) performance verification tests, including sensitivity, specificity, linearity, and interference testing for critical assays.

Packing List

The complete packing list for this UniCel DxI 800 analyzer includes the main analyzer unit with integrated computer and touchscreen interface, power cable with country-specific adapters, system documentation including operator manuals and service guides in digital format, installation and alignment tools, emergency stop button and safety interlock documentation, waste container with HEPA filtration system, spare fuses and basic toolkit, system verification certificates and performance validation reports, Beckman Coulter service contact information and support documentation, and all necessary cables for LIS integration and peripheral connections. The shipment includes the original packaging materials with protective foam inserts and anti-static covers for sensitive components. The packing list specifies the exact serial number and model configuration for traceability. The shipment documentation includes a detailed inventory of all components with photographs for verification purposes...

Additional Information

This pre-owned Beckman Coulter UniCel DxI 800 analyzer represents a significant investment opportunity for mid-to-large clinical laboratories seeking high-throughput immunoassay capabilities with proven clinical performance. The system is FDA 510(k)-cleared for over 100 assays across endocrine, fertility, tumor markers, infectious disease, and therapeutic drug monitoring applications, with CE IVD marking for European markets. The analyzer achieves exceptional analytical sensitivity with detection limits as low as 0.01 IU/mL for TSH assays and 0.1 ng/mL for PSA testing, meeting or exceeding CLIA proficiency testing requirements. The system supports bidirectional integration with major laboratory information systems including Epic Beaker, Cerner Millennium, and Sunquest Classic, enabling seamless result reporting and order management. The UniCel DxI 800 is part of Beckman Coulter's DxI Series, which maintains consistent assay protocols across the 600, 800, and 9000 platforms, facilitating easy assay validation and standardization. The system incorporates advanced interference detection algorithms that automatically flag potential heterophile antibody interference, biotin interference, and rheumatoid factor interference, reducing false positive rates to <0.5% across all assays. The analyzer supports pediatric reference intervals and geriatric-specific cutoff values for critical assays, with age-stratified result reporting capabilities. The system has been validated for use with dried blood spot samples for neonatal screening applications, expanding its utility in public health laboratories. The UniCel DxI 800 maintains compliance with ISO 15189 medical laboratory quality standards and is suitable for use in CAP-accredited laboratories. The system supports customizable result flags based on institutional protocols, with the ability to incorporate local reference ranges and critical value thresholds.