Molecular Devices ImageXpress Pico Automated Cell Imaging and Analysis System
| Brand | Molecular Devices |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Molecular Devices |
| Country of Origin | China |
| Model | ImageXpress Pico |
| Price | Upon Request |
| Environmental Control Range | 8°C–40°C (Humidity Controlled) |
Overview
The Molecular Devices ImageXpress Pico Automated Cell Imaging and Analysis System is a compact, browser-based high-content imaging platform engineered for precision, reproducibility, and ease of use in individual research laboratories. Unlike conventional digital microscopes, the ImageXpress Pico integrates widefield fluorescence and brightfield imaging with embedded, algorithm-driven image analysis—operating on the principles of automated multi-channel acquisition, Z-stack reconstruction, and quantitative morphometric feature extraction. Designed as a closed, benchtop system, it eliminates manual microscope alignment, stage navigation, and iterative parameter tuning typically associated with traditional microscopy workflows. Its architecture supports live-cell imaging under controlled environmental conditions—including temperature, CO2, O2, and humidity—enabling longitudinal assays without compromising physiological relevance. The system adheres to core principles of GLP-compliant data integrity, with audit-trail-capable software and metadata-rich image storage aligned with FAIR (Findable, Accessible, Interoperable, Reusable) data standards.
Key Features
- Browser-based acquisition and analysis interface accessible via local network or secure remote connection—no dedicated workstation required.
- Pre-validated, modular analysis protocols (>25 built-in workflows), ranging from nuclear segmentation and cell counting to neurite outgrowth quantification and multi-parameter toxicity profiling.
- Motorized, software-controlled objective turret (supports 4× to 60× objectives) and filter wheel with integrated LED excitation modules for DAPI, FITC, TRITC, Cy5, Texas Red, CFP, white light, and RGB color imaging.
- Z-stack acquisition capability with automated focus mapping and maximum-intensity projection—enabling volumetric reconstruction and improved axial resolution in thick specimens or 3D cultures.
- Integrated environmental control unit maintaining stable conditions across 8°C–40°C temperature range, ±0.5°C stability, and programmable CO2/O2/humidity profiles for extended live-cell experiments.
- One-click visualization engine generating publication-ready outputs: heatmaps, scatter plots, bar charts, tabular summaries, time-lapse videos, and annotated overlay images—all exportable in TIFF, PNG, CSV, and PDF formats.
Sample Compatibility & Compliance
The ImageXpress Pico accommodates standard microplate formats (6–384-well), chambered coverslips, and custom slide configurations. It supports both adherent and suspension cell types, including primary neurons, iPSC-derived lineages, co-cultures, and organoid models. All image acquisition and analysis operations comply with ISO/IEC 17025 documentation requirements for test and calibration laboratories. Software functionality meets FDA 21 CFR Part 11 criteria for electronic records and signatures when deployed with appropriate IT infrastructure and validation protocols. Data export formats conform to MIAME and MIAPE guidelines for functional genomics and proteomics reporting.
Software & Data Management
Acquisition and analysis are managed through MetaXpress® Software—a validated, version-controlled platform supporting role-based user permissions, encrypted database storage, and automated backup scheduling. Each image dataset is embedded with EXIF-style metadata: timestamp, objective magnification, exposure time, z-position, environmental setpoints, and analysis pipeline version. Batch processing enables parallel execution across plates or wells, while scripting (via JavaScript API) allows customization of analysis logic for novel assay development. Raw and processed data files are stored in hierarchical folder structures compliant with BIDS (Brain Imaging Data Structure) conventions for cross-platform interoperability.
Applications
- Cell viability and cytotoxicity assessment using dual-stain assays (e.g., Hoechst/PI, Calcein-AM/EthD-1).
- Stem cell differentiation monitoring via lineage-specific marker expression and morphological maturation metrics.
- Neuroscience applications including synapse density quantification, dendritic arborization analysis, and axon guidance tracking.
- Subcellular organelle dynamics (mitochondrial fission/fusion, lysosomal pH, ER stress markers) using ratiometric or intensity-thresholded segmentation.
- High-throughput screening support for siRNA, CRISPR, or small-molecule libraries in phenotypic assays requiring spatial context.
FAQ
Is the ImageXpress Pico compatible with third-party analysis software such as CellProfiler or Python-based pipelines?
Yes—TIFF and OME-TIFF exports include complete metadata headers, enabling direct ingestion into open-source platforms. A documented REST API facilitates integration with custom computational workflows.
Does the system support time-lapse imaging under physiological gas control?
Yes. The integrated environmental chamber maintains programmable CO2 (0–20%), O2 (0.1–21%), and humidity levels during multi-hour acquisitions, with real-time sensor feedback logged per timepoint.
Can I validate the system for regulated environments (e.g., clinical research or GxP labs)?
Full IQ/OQ/PQ documentation packages are available upon request. The system supports 21 CFR Part 11-compliant electronic signatures, audit trails, and change control procedures when configured with approved IT governance frameworks.
What level of training and technical support is provided post-installation?
Molecular Devices offers on-site installation qualification, application-specific protocol optimization workshops, and annual software update cycles with release notes detailing new algorithms, compliance enhancements, and performance benchmarks.
