Product Information

Key Features and Benefits

Technical Specifications

How Fluorescence Microarray Scanning Works

Fluorescence microarray scanning uses a laser to excite fluorescent labels attached to nucleic acids, proteins, or other biological targets. The emitted fluorescence is detected by the instrument and converted into a digital image.

Image-analysis software identifies array features and measures their fluorescence intensities. These measurements can then be used to compare samples, evaluate hybridization patterns, and investigate molecular targets, depending on the microarray design and experimental method.

Research Applications

• Gene expression profiling: Comparing relative transcript abundance using fluorescently labeled nucleic acids.
• Genotyping: Studying selected genetic variants with compatible microarray platforms.
• Comparative genomic hybridization: Investigating genomic copy-number differences using labeled DNA samples.
• Protein microarrays: Measuring fluorescence signals associated with protein binding and detection assays.
• Drug discovery research: Supporting molecular profiling and selected screening workflows.
• Genomic and molecular biology research: Quantifying fluorescent array signals for downstream analysis.

Package Contents

According to the supplied product description, the scanner package includes:

• One pre-owned GenePix microarray laser scanner.
• GenePix Pro controller and quantification software.
• Personal computer with screen.
• Software security dongle.
• Required power cords and instrument cables.

Package contents, software licensing, computer specifications, scanner model, and optical configuration should be confirmed before purchase. The product description states that final pricing depends on the actual scanner model and its features.

Warranty and Pre-Owned Equipment

The supplied description specifies a one-year warranty for the GenePix scanner package. Because this is pre-owned equipment, buyers should confirm the exact unit offered, its operational condition, the included accessories, and the warranty terms before ordering.

• Confirm the exact GenePix model supplied.
• Verify the operational status and included laser channels.
• Confirm software compatibility, licensing, and computer configuration.
• Request details of warranty coverage and any exclusions.
• Confirm availability and final package pricing with the supplier.

Frequently Asked Questions

Is the GenePix Microarray Laser Scanner new or pre-owned?

The supplied product description identifies the systems as premium-quality pre-owned scanners. The condition of the specific unit should be confirmed with the supplier.

Which scan resolution is available?

The listed range is 2.5–10 µm, depending on the GenePix scanner model.

Which file format is supported?

The scanner systems are described as producing 16-bit TIFF image files for compatible microarray analysis workflows.

Is software included?

Yes. The described package includes GenePix Pro controller and quantification software and a security dongle. Confirm software version, licensing, and compatibility for the specific package.

What is the warranty period?

The supplied description specifies a one-year warranty. Confirm the applicable terms and exclusions before purchase.

Conclusion

The Arrayit GenePix Microarray Laser Scanner is a pre-owned fluorescence imaging solution for laboratories performing microarray research. With model-dependent scanning resolution, multiple excitation wavelengths, 16-bit TIFF output, and compatible quantification software, it can support a range of genomic and molecular biology applications. Confirm the exact scanner model, included components, software compatibility, condition, and warranty before ordering.