Roche Cobas 8000
Product code: RO-8000
Manufacturer: Roche
WHY CHOOSE BLOCK SCIENTIFIC?
See why in 2 mins.
Roche Cobas 8000
For high-volume labs prioritizing speed, scalability, and result reliability, the Roche Cobas 8000 modular analyzer series offers an unbeatable blend of throughput, uptime, and configuration flexibility. Whether you’re consolidating platforms or expanding your testing capacity, this system delivers up to 9,800 tests/hour, supports both clinical chemistry and immunochemistry, and enables centralized workflow optimization—all while maintaining over 99% uptime proven in the field

Why Labs Still Choose the Roche Cobas 8000 Clinical Chemistry System
Scalable performance tailored to your lab
With configurable throughput ranging from 1,000 to 9,800 tests per hour and over 130 modular layout options, the Cobas 8000 adapts to fit both high-volume demands and space limitations.
Integrated platform for streamlined testing
The built-in Serum Work Area (SWA) combines immunochemistry and clinical chemistry workflows—consolidating operations and improving turnaround time across test types.
Maximum uptime and minimal training
With a proven >99% uptime across 17,000+ global installations, ready-to-use reagents, and intuitive controls, the Cobas 8000 reduces hands-on time while maintaining exceptional reliability and staff efficiency.
Why Buy Yours from Block Scientific?
When you choose Block Scientific, you’re getting more than a product—you’re gaining a partner:
Fast Quotes, Human Touch — Get a custom quote in 90 minutes, followed by a one-on-one consultation with a dedicated product expert.
Refurbished to OEM Standards — All analyzers are refurbished by factory-trained engineers, meeting OEM specs. We stand behind each system with a 30-day satisfaction guarantee.
Generous Trade-In Program — Get credit for your outgoing analyzer with our lab equipment trade-in program—making upgrades easier and more cost-effective.
Bundle Pricing to Lower Cost/Test — Save on equipment + reagents + consumables with our exclusive pricing packages. Cut operating costs and simplify procurement.
Nationwide On-Site Support — From installation to preventive maintenance, we offer nationwide service and setup with 40+ years of trusted experience.
Uniform Reagent Discount — Enjoy 10–15% off all reagents—with no complex tiers or minimum order games.
Flexible Financing for Any Budget — Choose from several payment plans and financing options to match your capital cycle. Learn more about our services.
Key Features & Workflow Benefits
- Handle More Tests Without Sacrificing Speed: Process up to 9,800 tests/hour across multiple modules, with consistent assay turnaround times—even at peak load
- Configure Your Ideal Setup: Over 130 modular configurations combine clinical chemistry, immunochemistry, and ISE modules to match any lab footprint.
- Reduce Human Error with Automation: Eliminate variability using contact-free mixing, disposable tips, and automated reagent handling.
- Monitor from Anywhere: Check status, alarms, and reagent levels remotely via cobas® mobicheck mobile app (iOS/Android).
- Load-and-Go Reagents: Run tests faster using ready-to-use reagents that require no prep, mixing, or pre-opening.
- Get Accurate Results Across Assays: Uses photometric (clinical chemistry) and ECL (immunochemistry) detection for reliable and standardized outcomes.
- Seamless Sample Handling: Module Sample Buffers (MSBs) enable intelligent rack transport and access—maximizing throughput and flexibility.

Technical Specifications
Maximum Throughput | Up to 9,800 tests/hour |
Configurations Available | 130+ combinations with up to 4 analytical units |
Analyzer Modules | cobas c 701, c 702, e 801, ISE |
Sample Types | Serum, plasma, urine, CSF, supernatant |
Pediatric Compatibility | Yes – 50 μL dead volume via Hitachi microcup |
Reagent Capacity | Up to 280 reagent channels |
Sample Volume (avg) | 5.5 μL (c701/c702); 19.4 μL (e801) |
Reagent Handling | Continuous loading; RFID tracking |
Detection Method | Photometric (CC), Electrochemiluminescence (ECL – IM) |
Remote Monitoring | Yes – cobas® mobicheck app |
Sample Throughput (core unit) | Up to 1,000 samples/hour |
Electrical Requirements | 200/208/220/230 VAC, 50/60 Hz |
Dimensions (W x D x H) | Core unit (including STAT port): 102 x 114 x 93 cm |
Weight | Core unit: 197 kg |
Noise Level | ≤ 65 dB |

What Comes in a Refurbished Package
Every fully refurbished Roche Cobas 8000 from Block Scientific includes:
Core unit with STAT port
Optional ISE module (Na+, K+, Cl–)
Up to four analytical modules (cobas c 701, c 702, e 801, ISE)
Module Sample Buffers (MSBs)
Reagent Manager with RFID support
Operator manual & virtual onboarding
Calibration and performance verification
30-day satisfaction guarantee
Also available in “used – as-is” condition for budget-limited operations.
Service, Warranty & Financing Options
We support your analyzer investment before, during, and after delivery:
- Nationwide on-site installation & training
- 30-day satisfaction guarantee on all refurbished units
- Optional extended service contracts
- Custom financing plans to match your budget cycle
- Access to ongoing reagent savings
Get a Quote in 90 Minutes
Tell us your configuration preferences, and we’ll deliver a tailored quote—within 90 minutes.
No endless forms. No gatekeeping.
FAQs
Q: How much does a refurbished Roche Cobas 8000 cost?
Pricing depends on selected modules and condition (used or refurbished). Request a fast quote for your lab’s exact setup.
Q: Can I run both chemistry and immunoassays on this platform?
Yes. The Cobas 8000 supports both, and even combines them in a single workflow via SWA configuration.
Q: What are the size and power requirements?
Each module is approx. 59” wide; full configurations can span over 20 feet. Power: 200–230 VAC, 50/60 Hz.
Q: Do I need special staff training?
The system features a common UI across all Roche platforms. We also provide installation-day onboarding and optional training add-ons.
Compliance & Disclaimers
Refurbished Roche Cobas 8000 analyzers are rebuilt to OEM specifications but not covered by the original manufacturer's warranty. All units include Block Scientific’s own validation and satisfaction guarantee.