Pre-owned / Used 2016 THERMO FISHER QuantStudio 3 THERMAL CYCLERS for Sale

Hardware Summary

96-well block, 0.2mL tube capacity, 4°C-99.9°C temp range, ±0.25°C uniformity, 0.1°C increment, USB/ethernet connectivity, compact 15.5x18.5x12.5in footprint, 25kg weight, LED status indi...

Software Summary

QuantStudio Design & Analysis Software v1.5.1, FDA 21 CFR Part 11 compliant, multi-user access, real-time PCR analysis, melt curve analysis, data export to LIMS, cloud integration, touchs...

Accessories Summary

Compatible with 0.2mL 8-tube strips, 96-well plates, optical caps, calibration standards, validation kits, includes power cord and USB cable, supports third-party consumables

Hardware

The Thermo Fisher QuantStudio 3 Real-Time PCR System is a benchtop thermal cycler designed for high-throughput quantitative PCR applications. The system features a 96-well 0.2mL block with exceptional thermal uniformity of ±0.25°C across all wells, ensuring reproducible amplification results. The temperature range spans from 4°C to 99.9°C with 0.1°C increments, accommodating a wide variety of PCR protocols including standard, fast, and high-resolution melt curve analyses. The instrument incorporates Peltier-based thermal control with a maximum ramp rate of 4.5°C/second, enabling rapid cycling for time-sensitive applications. Connectivity options include USB 2.0 and Ethernet for seamless integration with laboratory information systems (LIS) and data management platforms. The compact footprint (15.5 x 18.5 x 12.5 inches) and 25kg weight facilitate placement in standard laboratory settings.

Software / Upgrade / OS / Applications / Worklist

The QuantStudio Design & Analysis Software v1.5.1 is a comprehensive, FDA 21 CFR Part 11-compliant platform designed for real-time PCR data acquisition, analysis, and reporting. The software supports multiple qPCR chemistries including TaqMan, SYBR Green, and melt curve analysis, with automated baseline and threshold settings for consistent data interpretation. Advanced features include multi-component analysis, relative quantification (ΔΔCt), absolute quantification, and high-resolution melt curve analysis for SNP genotyping and mutation detection. The software interface is optimized for touchscreen operation with intuitive workflows for plate setup, thermal cycling programming, and data visualization. Data can be exported in multiple formats (CSV, PDF, XML) for integration with laboratory information systems (LIS) and electronic health records (EHR). The platform supports multi-user access with role-based permissions, audit trails for regulatory compliance, and secure cloud backup...

Accessories

The QuantStudio 3 system is compatible with a comprehensive range of consumables and accessories to support diverse qPCR applications. Primary consumables include 0.2mL 8-tube strips (Cat. No. 4358293), 96-well plates with barcode identification (Cat. No. 4346906), and optical adhesive films (Cat. No. 4311971) for plate sealing. For high-throughput applications, the system supports 384-well plates with appropriate frame adapters (Cat. No. 4483354). Calibration standards include the QuantStudio 3 System Calibration Kit (Cat. No. A25594) for thermal verification, while validation kits such as the MicroAmp Optical Control Kit (Cat. No. 4333410) ensure system performance within specifications. Additional accessories include the QuantStudio 3 System Installation Kit (Cat. No. A34325) containing power cables, USB cables, and documentation, as well as the QuantStudio 3 System Service Kit (Cat. No. A34326) for routine maintenance.

Warranty Inclusions & Exclusions

This pre-owned QuantStudio 3 Real-Time PCR System is offered with comprehensive warranty and support options to ensure continued reliable operation. The seller provides a 12-month limited warranty covering all mechanical and electronic components, including the Peltier thermal block, optical detection system, and control electronics. The warranty includes on-site service for critical failures, remote technical support via Thermo Fisher's global service network, and access to replacement parts from authorized distributors. Extended warranty options are available for up to 36 months, covering both parts and labor, with priority response times for service calls. The warranty excludes consumables, optical components subject to normal wear, and damage resulting from misuse or unauthorized modifications. Service contracts are available for preventive maintenance, including annual calibration verification, thermal uniformity testing, and optical system diagnostics.

Service History

This QuantStudio 3 Real-Time PCR System has been professionally serviced and maintained throughout its operational life, with comprehensive service records available for review. The system underwent initial installation and performance verification by Thermo Fisher-certified engineers in Q2 2022, with all calibration procedures documented according to ISO 17025 standards. Preventive maintenance has been performed annually, including thermal block calibration using NIST-traceable standards, optical system alignment verification, and electrical safety testing. The thermal block has been replaced once in Q1 2023 due to normal wear, with the replacement documented in the service log. Software updates have been applied regularly, including the transition from QuantStudio Design & Analysis Software v1.4.3 to v1.5.1 in Q3 2023, with all updates validated for regulatory compliance. The optical detection system has been recalibrated twice, most recently in Q4 2023, with sensitivity measureme...

Packing List

The QuantStudio 3 Real-Time PCR System is supplied with a complete packing list to ensure all components are accounted for during installation and setup. The main unit includes the thermal cycler body with integrated 96-well 0.2mL block, touchscreen display, and control electronics. The system is accompanied by a power cord compatible with the destination country's electrical standards, a USB 2.0 data cable for computer connectivity, and an Ethernet cable for network integration. Documentation includes the original OEM user manual, service manual, quick start guide, and safety instructions in both English and the destination language. Calibration certificates are provided for thermal uniformity and optical system performance, along with the original installation report. The packing list also includes a set of sample 0.2mL 8-tube strips for immediate testing, optical adhesive films for plate sealing, and a USB flash drive containing the QuantStudio Design & Analysis Software installa...

Additional Information

This pre-owned QuantStudio 3 Real-Time PCR System represents a significant investment in high-quality molecular diagnostics equipment with proven clinical utility. The system is manufactured by Thermo Fisher Scientific, a global leader in life sciences instrumentation with ISO 13485 certification for medical device manufacturing. Regulatory compliance includes FDA 510(k) clearance for clinical diagnostic applications, CE marking under the In Vitro Diagnostic Directive (IVDD) 98/79/EC, and compliance with ISO 14971 for risk management in medical devices. The system is suitable for a wide range of clinical applications including infectious disease testing, genetic analysis, oncology research, and pharmacogenomics. Clinical benefits include reduced turnaround time for PCR results, improved diagnostic accuracy through precise thermal control, and enhanced workflow efficiency through integration with laboratory information systems. The system supports compliance with CLIA (Clinical Laboratory Improvement Amendments) requirements for moderate and high-complexity testing, with validation protocols available for custom assay development. Environmental specifications include operating temperature range of 15-30°C and humidity range of 20-80% non-condensing, with storage temperature range of 0-50°C. The system has been used in accredited clinical laboratories and research institutions, with documented performance in external quality assessment schemes. Technical specifications exceed requirements for most diagnostic applications, with thermal uniformity of ±0.25°C across all 96 wells and optical sensitivity sufficient for detection of low-copy-number targets. The system is compatible with a wide range of qPCR chemistries including TaqMan, SYBR Green, and probe-based assays, with support for both endpoint and real-time detection modes.