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Nikon Eclipse Ts2 Inverted Microscope
The Nikon Eclipse Ts2 Inverted Microscope is a premium laboratory microscope designed for routine cell culture observation, live-cell imaging, tissue culture, and biological research. Featuring Nikon's renowned CFI60 infinity-corrected optical system, long-life LED illumination, ergonomic controls, and support for brightfield, phase contrast, and optional fluorescence imaging, the Eclipse Ts2 delivers outstanding image quality while simplifying daily laboratory workflows. This refurbished Nikon Eclipse Ts2 from American Instrument Exchange offers a cost-effective alternative to new equipment while providing the optical performance, reliability, and ease of use expected from one of the world's leading microscope manufacturers.
Nikon Eclipse Ts2 Inverted Microscope Key Features
Nikon Eclipse Ts2 inverted routine microscope
Nikon CFI60 infinity-corrected optical system
High-brightness white LED transmitted illumination
Designed for brightfield and phase contrast microscopy
Refurbished and tested by American Instrument Exchange
90-day warranty included from American Instrument Exchange
Nikon Eclipse Ts2 Inverted Microscope Overview
The Nikon Eclipse Ts2 was developed specifically for laboratories performing routine cell culture and live-cell observation. Its inverted optical design allows researchers to observe cells growing naturally in culture flasks, Petri dishes, and multiwell plates without disturbing the samples. Nikon's CFI60 optical system provides exceptional contrast, resolution, and flat-field imaging, while the integrated LED illumination offers consistent brightness with virtually no maintenance or warm-up time. The microscope's ergonomic design places commonly used controls within easy reach, helping improve efficiency during long observation sessions. Optional accessories allow the system to be configured for phase contrast, fluorescence imaging, digital documentation, and a wide variety of specialized life science applications.
10× Widefield (22 mm FOV) (configuration dependent)
Tube
45° Siedentopf Binocular Head
Stage
Plain or Mechanical Stage (configuration dependent)
Mechanical Stage Travel
126 mm × 78 mm (if equipped)
Camera Port
Optional / Configuration Dependent
Electrical Requirements
100–240 VAC, 50/60 Hz
Condition
Refurbished
Specifications compiled from Nikon manufacturer literature, distributor technical references, and American Instrument Exchange product information.
Common Applications
The Nikon Eclipse Ts2 is commonly used for routine cell culture observation, stem cell research, microbiology, cancer biology, tissue engineering, IVF laboratories, pharmaceutical research, biotechnology development, live-cell imaging, quality control, and general biological microscopy. Its inverted optical design makes it particularly well suited for observing adherent cells growing in tissue culture vessels without disrupting the samples.
Ideal Laboratory Types
This inverted microscope is well suited for biotechnology companies, pharmaceutical manufacturers, university research laboratories, hospital research facilities, IVF laboratories, cell therapy laboratories, regenerative medicine programs, microbiology laboratories, and government research institutions. Laboratories utilizing biosafety cabinets, CO₂ incubators, centrifuges, laboratory refrigerators, ultra-low temperature freezers, and digital imaging systems frequently incorporate inverted microscopes into their cell culture workflows.
Optical Performance & Imaging Capabilities
The Eclipse Ts2 combines Nikon's CFI60 optical system with uniform LED illumination to produce bright, high-contrast images across the entire field of view. Long working distance objectives make it easy to examine cells in culture flasks, dishes, and multiwell plates while maintaining excellent image quality. Optional phase contrast sliders enhance visualization of transparent, unstained living cells, and compatible fluorescence accessories allow laboratories to expand the microscope's capabilities as research requirements evolve. LED illumination eliminates lamp alignment and frequent bulb replacement, reducing maintenance while providing immediate full-intensity illumination.
Sample Types & Recommended Applications
The Nikon Eclipse Ts2 is designed for observation of adherent mammalian cell cultures, stem cells, primary cells, bacterial cultures, yeast, tissue samples, organoids, embryos, and other biological specimens prepared in culture vessels or on microscope slides. It is particularly effective for routine monitoring of cell morphology, confluency, contamination, and general culture health. Laboratories should select objectives, contrast methods, and imaging accessories appropriate for their specific research applications.
Refurbishment and Testing Process
At American Instrument Exchange, each refurbished microscope is inspected and evaluated by our technicians prior to shipment. Testing procedures may include verification of optical alignment, LED illumination, focus mechanism, stage movement, nosepiece indexing, condenser operation, objective performance, eyepiece condition, and overall mechanical functionality. The microscope is cleaned, optics are inspected for clarity, and serviceable components are repaired or replaced as needed to help ensure dependable laboratory performance before shipment.
Shipping and Installation Considerations
The Nikon Eclipse Ts2 is carefully packaged to protect the optical components, focusing mechanism, stage assembly, and illumination system during shipment. Buyers should verify the included objectives, phase contrast accessories, camera adapters, and mechanical stage configuration before purchase, as microscope configurations can vary between individual instruments. After installation, routine optical cleaning and periodic preventive maintenance will help maintain long-term imaging performance.
Related Laboratory Equipment
Laboratories purchasing inverted microscopes often also require biosafety cabinets, CO₂ incubators, centrifuges, laboratory refrigerators, ultra-low temperature freezers, water baths, and cell counters. American Instrument Exchange offers a wide selection of refurbished laboratory equipment to support cell culture, pharmaceutical research, biotechnology development, microbiology, and life science laboratories.
Why is an inverted microscope preferred for cell culture?
An inverted microscope places the objectives beneath the stage, allowing researchers to observe living cells through the bottom of culture flasks, Petri dishes, and multiwell plates without disturbing the cultures. This makes inverted microscopes the standard choice for routine cell culture work.
What is Nikon's CFI60 optical system?
The CFI60 infinity-corrected optical system provides excellent image resolution, flatness, contrast, and long working distances. It is widely recognized for producing high-quality images across a broad range of biological microscopy applications.
Does the Eclipse Ts2 support phase contrast microscopy?
Yes. The Eclipse Ts2 is designed to support brightfield and phase contrast observation, allowing users to visualize transparent, unstained living cells with excellent contrast. Configuration may vary depending on the objectives and phase contrast accessories installed.
Can this microscope be upgraded for digital imaging or fluorescence?
Many Eclipse Ts2 microscopes can be configured with camera adapters, digital imaging systems, and fluorescence accessories. Buyers should verify the specific configuration of the refurbished instrument prior to purchase, as included accessories vary between systems.
What warranty is included?
This refurbished Nikon Eclipse Ts2 Inverted Microscope includes a 90-day warranty from American Instrument Exchange.
Can this microscope be used in a tissue culture hood?
Yes! You should absolutely measure and check the specifications to make sure the Eclipse Ts2 will fit inside the specific biosafety cabinet that you’re using, but the low-stage design and ergonomics of this scope make it a good fit with most BSCs.
Do you sell cameras for the Nikon Eclipse Ts2?
If the product description does not include a camera, then the unit is not being sold with a camera. Please contact our sales team for information on availability of accessories.
Testing Procedures for Used and Refurbished Laboratory Equipment
Ensure Accuracy, Safety, and Dependable Performance Across Applications
At American Instrument Exchange, all used and refurbished laboratory equipment undergoes a rigorous, multi-point testing protocol to ensure optimal performance, operational safety, and long-term reliability. Whether the equipment is destined for research, diagnostics, quality control, or production environments, our thorough inspection and testing process is designed to meet the highest standards of laboratory excellence.
Why Testing Used Lab Equipment Is Essential
Before any refurbished laboratory equipment is returned to service, it must be carefully tested to verify:
• Functional integrity and operational performance
• Setpoint accuracy and repeatability (where applicable)
• User interface responsiveness and control features
Proper testing reduces the risk of equipment failure, measurement inaccuracies, or user hazards—helping to ensure consistent results in clinical, academic, biotech, and industrial labs.
Our standardized lab equipment testing procedures are tailored to each equipment type, ensuring every unit meets manufacturer specifications and industry benchmarks.
Key Testing Procedures for Refurbished and Used Laboratory Equipment
1. Initial Visual Inspection
• Examine equipment housing for signs of wear, corrosion, or damage
• Check ports, power cords, and exterior components for tampering or deterioration
• Verify that internal and external parts (racks, shelves, connectors, accessories) are present and undamaged
2. Functional Startup and Operational Testing
• Power on the equipment and verify startup diagnostics
• Confirm functionality of displays, buttons, switches, and control panels
• Run basic functions to confirm proper response and behavior under standard operating conditions
3. Testing and Performance Verification
• Test internal sensors or control systems using industry-standard tools
• Perform operational tests to validate accuracy and consistency
• Verify key performance specifications such as temperature control, timing, speed, or measurement outputs, depending on equipment type
4. Mechanical and Electrical System Testing
• Evaluate motors, pumps, fans, or other moving parts for smooth operation
• Inspect and test wiring, relays, fuses, and circuit boards for safety and reliability
• Test power delivery and grounding compliance
5. Safety and Compliance Checks
• Ensure equipment is grounded and insulated to meet laboratory safety standards
• Test alarms, interlocks, emergency stops, or safety shutdown systems if applicable
6. Final Quality Assurance and Documentation
• Perform extended runtime testing
• Document operational logs, testing results, and any repairs or adjustments made
• Complete a final inspection, thorough cleaning, and packaging for delivery
Trusted Quality from American Instrument Exchange
With over 50 years of experience in laboratory equipment refurbishment, American Instrument Exchange is committed to delivering certified, lab-ready instruments backed by expert testing. Our testing protocols ensure that each piece of equipment—regardless of type—is safe, accurate, and dependable from day one.
Whether you're equipping a startup lab or expanding a high-throughput facility, you can count on our refurbished laboratory equipment to perform with precision and reliability.
Refurbishment Protocol for Used Laboratory Equipment from American Instrument Exchange
At American Instrument Exchange, every piece of used laboratory equipment we offer undergoes a multi-step refurbishment process. Whether it's an analytical balance, centrifuge, freezer, oven, or any other essential lab instrument, our goal is to restore each unit to peak performance—ensuring accuracy, safety, and long-term reliability in scientific, clinical, industrial, and academic environments.
Why Choose Refurbished Lab Equipment from American Instrument Exchange?
• Thoroughly tested for performance, precision, and safety
• Backed by a warranty
• A cost-effective alternative to new equipment
• Environmentally sustainable through equipment reuse and waste reduction
• Serviced by expert technicians with decades of laboratory equipment experience
Step-by-Step Refurbishment Protocol
Every instrument and system refurbished at American Instrument Exchange follows a detailed, industry-aligned process:
1. Initial Intake & Inspection
• Complete visual and structural inspection for cosmetic damage, wear, or corrosion
• Mechanical assessment of hinges, seals, fasteners, motors, and moving parts
• Missing components and damaged items are documented for repair or replacement
2. Cleaning and Decontamination
• Full internal and external cleaning using non-abrasive, lab-safe solutions
• Removal of biological, chemical, or particulate contamination
• Disassembly and cleaning of removable parts such as trays, shelves, and filters
3. Mechanical and Electrical Repair
• Replacement or repair of worn or broken mechanical parts
• Evaluation and servicing of control panels, sensors, switches, and displays
• Testing and repair of electrical wiring, fuses, circuit boards, and power supplies
4. Functional System Testing
• Assessment of all major functions specific to the equipment type (e.g., speed, temperature, force, weight, timing)
• Operation of control interfaces, programming menus, and digital displays
• Verification of stabilization time, responsiveness, and user input reliability
5. Testing and Performance Verification
• Testing of internal sensors, controllers, and measurement systems using certified tools
• Multi-point testing to ensure repeatability, accuracy, and performance consistency
• Confirmation of user-defined setpoints, timing sequences, or programmable cycles
6. Safety and Compliance Checks
• Testing of safety interlocks, alarms, and over-limit protection systems (as applicable)
• Electrical safety inspections, including grounding and insulation verification
7. Final Quality Assurance and Documentation
• Full operational testing under simulated lab conditions
• Completion of performance benchmarks, testing results, and repair logs
• Final cleaning and visual inspection
Trust the Experts at American Instrument Exchange
With over 50 years of experience in the laboratory equipment industry, American Instrument Exchange is a trusted leader in high-quality refurbished lab instruments. Our refurbishment protocols ensure that every piece of equipment we sell is lab-ready—offering the precision, performance, and durability your team can count on.
Whether you’re outfitting a new lab or expanding an existing operation, choose American Instrument Exchange for tested, warrantied, and cost-effective laboratory equipment.
Warranty Information
All used equipment sold by American Instrument Exchange is refurbished/reconditioned, tested to meet specifications, cleaned, and comes with a 90-day warranty from the date of shipment unless otherwise specified. New products include a warranty from the manufacturer. Your warranty is only valid if you have paid your invoice. If your invoice is over 30 days old, warranty work will not be performed until your invoice is paid in full. American Instrument Exchange is not liable for any special or consequential damages that result from the use of, or the inability to use, the materials on this site or the performance of the products,
Exceptions include international sales and items that are agreed to be sold with a lesser warranty or items that are agreed to be sold “as is.”
Should there be visible shipping damage to packaging or concealed shipping damage to item(s) supplied, buyer must communicate such damage to the delivering entity or carrier upon receipt first and to American Instrument the same day item is accepted / signed for. Failure to do so voids warranty. Customer decision to involve / procure third party or OEM service other than American Instrument or AIE assigned vendors to resolve in-warranty instrument failure or defect without first placing a service call to American Instrument voids warranty.
Return & Cancellation Policy
American Instrument Exchange will authorize the return of and issue a full refund for any equipment that is not working as represented and could not be replaced or repaired to the customer’s satisfaction by AIE or a representative of AIE during the warranty period. Returns without prior authorization and an RMA number will not be accepted.
Customers are responsible for proper packaging of the equipment and all included accessories. American Instrument will pay for insurance and shipping costs. Non-inventory items bought specifically to fill customer orders may possibly be returned, but on a case by case basis.
Customers who cancel orders after refurbishing has begun or after delivery where there are no equipment performance issues may be subject to a Restocking/Cancellation Fee of 20% or more and responsible for shipping costs for both the delivery and return.
Ongoing and Extended Support Options
American Instrument Exchange is able to provide additional repair and support services outside the warranty terms for most products that sell.
For biosafety cabinets, clean benches, chemical fume hoods, and other clean air products our team at AIE Laboratory Services can provide certifications, repairs, decontaminations, and other services for customers throughout New England, and guidance and limited technical assistance for any customers in the US and Canada for new or refurbished biosafety cabinets purchased from American Instrument Exchange.
For all other products, the repair service team at American Instrument Exchange can provide both field and depot repair evaluations. We can easily schedule and coordinate the pick-up and transportation of your malfunctioning equipment. By offering hourly rates lower than most OEM service providers and eliminating travel time for technicians, we help reduce repair costs. Furthermore, our lab depot repair service minimizes or eliminates scheduling delays. Our experienced service technicians are qualified to restore your equipment to factory specifications.
Yes, all equipment from American Instrument Exchange comes with a warranty. Used/reconditioned/refurbished equipment is tested to make sure it operates to the manufacturer's specifications and comes with a 90-day warranty (unless otherwise noted). New equipment comes with a warranty from the manufacturer.
How do you test and recondition the equipment?
Testing requirements vary across all the equipment categories we sell. Temperature controlled units are tested with NIST traceable probes and data loggers. Gaskets, external housing, glass, handles, controls and control screens are all thoroughly inspected for integrity and functionality. We test all equipment using the manufacturer's parameters and specifications to confirm that the unit operates properly.
How do products ship from American Instrument Exchange?
We can ship products both nationally and internationally using a well-established network of transporters. Smaller items will ship via UPS. Larger equipment will be palletized and shipped either LTL or air-ride, depending on the specific equipment and/or delivery requirements.
Return and order cancellation policy
American Instrument Exchange will accept the return of any product that is not working as represented and could not be replaced or repaired to the customer's satisfaction during the warranty period. Customers who cancel orders after refurbishing has begun will be subject to a cancellation and restocking fee of between 20% and 40%.
Are discounts available for educational or non-profit institutions, or for bulk purchases?
Yes – call or email us today with a list of equipment you're looking for and we can potentially put together a quote that includes a discount.
How does your price matching policy work?
We strive to keep our pricing competitive and reasonable. If you find comparable items for sale at a lower price from other vendors please send us a link and or quote for the item and we'll do our best to match or beat the price.
Can I see the equipment in person before committing to a purchase?
Customers are welcome to make an appointment to view equipment in our warehouse. Given our workload we may not be able to test or clean the equipment prior to your arrival if you have not committed to an order.
1023 Western Avenue is a working warehouse, not a showroom, and customers should dress appropriately and wear closed toe shoes.
Can I ship products that I purchased elsewhere to American Instrument for repair?
Yes – please see our repair services page for more information.
