FastGene FAS-X

FastGene® FAS-X – Blue/Green LED Gel Documentation System

Blue/Green LED Technology | 20 MPixel Color Camera | All-in-One Design

The FastGene® FAS-X from Nippon Genetics Europe is a gel documentation system designed for imaging DNA/RNA and protein gels in molecular biology and research laboratories.

Featuring Blue/Green LED illumination technology, a 20 MPixel color camera, a Full HD touchscreen, and integrated imaging software, the FAS-X provides a high-resolution imaging solution for a wide range of laboratory applications. Its all-in-one design allows independent operation without an external computer, helping optimize laboratory space and simplify equipment setup.

1. Blue/Green LED Technology – A Safer Approach to Gel Imaging

Why choose Blue/Green LED technology?

Ultraviolet (UV) illumination has traditionally been used to excite fluorescent dyes and visualize DNA/RNA bands in agarose gels. However, UV exposure can damage DNA and pose potential risks to laboratory personnel.

This is particularly important when DNA bands need to be excised from the gel for downstream applications such as DNA purification, molecular cloning, and other molecular biology workflows.

Blue/Green LED technology offers an alternative for many fluorescence-based gel imaging applications. By using visible light within the 470–520 nm wavelength range, it can excite compatible fluorescent dyes without requiring UV illumination in this imaging mode.

Key benefits of Blue/Green LED technology

• Reduced UV exposure: Eliminates the need for UV illumination in the Blue/Green LED imaging mode, helping reduce UV exposure risks and UV-induced DNA damage.
• Compatibility with multiple fluorescent dyes: Supports a range of commonly used DNA/RNA stains, including compatible green- and red-fluorescent dyes.
• Improved DNA preservation: Helps minimize UV-related DNA damage, particularly when DNA bands are to be excised for downstream applications.
• Versatile laboratory applications: Supports fluorescence imaging of DNA/RNA and protein gels when used with compatible fluorescent dyes.

Imaging performance depends on the excitation and emission characteristics of each fluorescent dye. The appropriate illumination mode should therefore be selected according to the dye and intended application.

2. FastGene® FAS-X – An Integrated Gel Documentation System

All-in-One Design for Efficient Laboratory Workflows

The FastGene® FAS-X integrates the camera, illumination sources, touchscreen, and imaging software into a single system. It operates independently without requiring an external computer, simplifying laboratory setup and helping optimize bench space.

The 13.3-inch Full HD touchscreen provides an intuitive user interface, while the 128 GB internal storage and connectivity options support convenient image storage and data management.

20 MPixel Color Camera for Detailed Gel Imaging

The system features a 20 MPixel color camera equipped with a 1-inch scientific-grade CMOS sensor. According to the manufacturer, the system can detect nucleic acids at amounts as low as 2 ng under suitable conditions.

The 26 × 21 cm illumination area accommodates gels of various sizes. Its pre-focused optical design also helps simplify image acquisition.

Additional Illumination for Expanded Applications

In addition to its integrated Blue/Green LED transilluminator, the FastGene® FAS-X supports white-light imaging, extending its applications beyond fluorescent gels.

With the external white-light transilluminator, the system can be used to image:

• Stained protein PAGE gels, including Coomassie-stained gels.
• Colorimetric Western blot membranes.
• Bacterial culture plates for image documentation.

The combination of Blue/Green LED and white-light illumination enables the FAS-X to support multiple imaging applications on a single platform.

Intuitive Software and Data Management

The FastGene® FAS-X features integrated imaging software that allows users to control the system and adjust imaging parameters directly via the touchscreen.

The system offers an automatic mode for simplified image acquisition and a professional mode for more detailed parameter adjustments. Multiple images can also be captured at different exposure times, allowing users to select the most suitable result.

Multi-user account management and password protection further support access control in laboratory environments.

3. Key Features

• Blue/Green LED illumination technology with a wavelength range of 470–520 nm.
• 20 MPixel color camera with a 1-inch scientific-grade CMOS sensor.
• All-in-one design for independent operation without an external computer.
• Large 26 × 21 cm illumination area.
• White-light imaging capability for additional applications.
• 13.3-inch Full HD touchscreen.
• 128 GB internal storage, LAN connectivity, and three USB 3.0 ports.
• Integrated imaging software with automatic and professional operating modes.
• User account management and password protection.

Video

Only 3 taps to get the perfect gel image

1. Turn on Blue/Green LED lamps
2. Adjust the brightness
3. Capture the image

4. Specifications

Camera

Camera sensor type | Scientific-grade CMOS
Image resolution | 20 MPixel (5472 px x 3648 px)
Color depth | 8-Bit
Image format | JPEG, TIFF, PNG, BMP
Exposure time | 13 µs to 10 sec

Hood

Material | Coated aluminum
Access | Soft close loading drawer
Filter | Amber camera filter, amber goggles
Status LED | Installed in the front

Footprint

Dimensions (H x D x W) | 53.2 cm x 44.3 cm x 37.5 cm
Weight | 20 kg

Display | Software | Connections

Display | 13” full HD glove compatible touchscreen
Display resolution | 1920 px x 1080 px
Internal storage | 128 GB
Connections | LAN, 3x USB 3.0
Software | FAS-X imaging software
Rated voltage | 100-240 V, 50/60 Hz for the power adapter
Output | 24 V, 6 A
Printer connection | Supported printers: Sony UP-X899MD, Sony UPX-X898MD, Sony UP-D897 (For more information, please see ‘Print function’ section of the manual)

Light sources

Light sources | Blue/Green LED transilluminator (built-in light), White LED room light (integrated Epi white light), White LED transilluminator (external white light plate, see accessories below)
Transilluminated area | 26 cm x 21 cm
Blue/Green LED light | 470-520 nm

Accessories

External white light transilluminator | Build-in battery or power supply via USB port, Dimensions: 29 cm x 20 cm x 0.8 cm, View area: 22 cm x 16 cm, LEDs: Daylight LEDs, color temp.: 5000 K, CRI = 95, Weight: 570 g
Amber goggle | 1 piece
Power adapter | 1 piece

5. Applications

The FastGene® FAS-X is suitable for research laboratories, universities, research institutes, and testing laboratories requiring reliable imaging and documentation of electrophoresis gels and biological samples.

Typical applications include:

• Imaging DNA/RNA-containing agarose gels following electrophoresis.
• Imaging DNA/RNA gels stained with compatible fluorescent dyes.
• Imaging fluorescent protein gels and stained protein PAGE gels.
• Imaging colorimetric Western blot membranes.
• Imaging bacterial culture plates under white-light illumination.
• Image storage and documentation for analysis, reporting, and research records.

6. Product Information

Product name: FastGene® FAS-X Gel Documentation System
Brand: FastGene® – Nippon Genetics Europe
Cat. No.: GP-FAS-X

The FastGene® FAS-X is a versatile solution for laboratories seeking a high-resolution gel documentation system with an integrated design and Blue/Green LED illumination technology. By combining fluorescence-based gel imaging with white-light imaging capabilities, the system supports a broad range of laboratory applications on a single platform.

Contact us for technical consultation and a quotation tailored to your laboratory requirements.

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