Nikon Eclipse TE2000-U Inverted Fluorescence Phase Contrast Microscope with Motorized Stage and Digital Imaging

The Nikon Eclipse TE2000-U is a versatile *inverted fluorescence phase contrast microscope* designed for advanced biomedical and biotechnology research applications including live-cell imaging, molecular diagnostics, and bioprocessing workflows. It features Nikon’s CFI60 Infinity Optical System optimized for enhanced image clarity and reduced optical artifacts, critical in fluorescence microscopy and phase contrast visualization of transparent specimens.

Key specifications and features include:

• Microscope Base & Head: Inverted design with 2 camera ports and binocular head equipped with two eyepieces, facilitating ergonomic operation during prolonged use.
• Illumination Systems:
• Fluorescence: Nikon 100W full spectrum HBO lamp with power supply, supporting multiple fluorescence channels via a mechanical 6-position filter cube turret.
• Brightfield: Nikon 100W halogen light source with illumination tower for traditional transmitted light microscopy.
• Fluorescence Filters: Includes brand-new sets customizable among DAPI, FITC/EGFP, Texas Red, Cy3, and Cy5, enabling multi-color fluorescence imaging tailored to various fluorochromes widely used in synthetic biology and molecular cloning workflows.
• Objectives: Mechanical 6-position turret loaded with Plan Fluor phase contrast objectives (4x/0.13, 10x/0.30, 20x/0.45) suitable for high-contrast imaging in cellular and tissue studies.
• Condenser: Mechanical phase contrast condenser with PhL, Ph1, and Ph2 phase inserts for optimized imaging of transparent biological samples.
• Stage: Mechanical XY stage with optional motorized configuration for high-precision positioning and multi-slide or microplate scanning, essential in biomanufacturing and drug screening pipelines.
• Camera & Imaging Software: Integrated Bestscope 8.3MP color CMOS camera connected via a C-mount adapter. Imaging facilitated by Micromanager with ImageJ for detailed analysis, measurement, and processing of raster images and live videos, critical for quantitative fluorescence analysis.
• Magnification Range & Upgrades: Configurable from 40x up to 1000x magnification with options for high-end Nikon objectives (APO, Fluor) and enhanced fluorescence light sources such as LED, Metal Halide, or Xenon lamps. The system supports adding DIC or polarization illumination techniques for advanced contrast methods.
• Automation: Optional motorized XY stage and high-speed motorized shutters improve experimental reproducibility and streamline workflows in clinical diagnostics and biotechnological research.
• Warranty and Support: Comes with 180-day USA warranty, option for one-year extended warranty, remote training, and on-site installation available in the Boston area. The microscope undergoes rigorous preventive maintenance and quality checks including fluorescence intensity verification and optical performance validation prior to shipment.

This microscope is highly suitable for *fluorescence microscopy, phase contrast imaging,* and *brightfield applications*, serving diverse fields such as neuroscience, biotechnology, pharmacology, molecular biology, and biomanufacturing. Its modularity and customization options make it an excellent tool for synthetic biology research, gene editing validation, and advanced cell imaging.

Additional features:

• Ergonomic design minimizes fatigue with inclined eyepieces and strategically placed controls.
• Durable alloy base stable to ambient temperature variations, supporting long-term experiments.
• Multiple camera port configurations provide flexibility for simultaneous observation and digital imaging.

This pre-owned, fully serviced Nikon Eclipse TE2000-U microscope supports complex fluorescence workflows and quantitative phase imaging, offering a high-performance, cost-effective solution for laboratory professionals seeking robust instrumentation for molecular biology, cell structure analysis, and biopharmaceutical production pipelines.

Primary Keywords: inverted fluorescence microscope, phase contrast microscope, Nikon Eclipse TE2000-U, motorized microscope stage, fluorescence imaging, live-cell imaging microscope Long-tail Keywords: fluorescent labeling and imaging of cells and tissues, microscopy for gene editing research, critical in biopharmaceutical production pipelines, widely adopted in synthetic biology research, essential for molecular cloning workflows, high-precision motorized stage for multi-slide scanning, advanced fluorescence filter sets for quantitative analysis

This model is a predecessor to Nikon’s Ti2-U series, continuing to meet rigorous demands of modern biomedical imaging and biotechnological applications.