FastGene Blue Light LED Transilluminator: Safe and Sensitive 470nm DNA Imaging
The FastGene Blue Light LED Transilluminator is a high-performance imaging platform designed for the safe detection of nucleic acids in agarose gels. By replacing traditional ultraviolet (UV) light with high-intensity 470 nm blue LEDs, this instrument provides a safer working environment for laboratory personnel while significantly reducing the risk of DNA damage. It is specifically engineered for use with modern “safe” DNA stains, offering a professional-grade alternative to hazardous UV transilluminators.
The system utilizes a sophisticated LED matrix that provides uniform illumination across the entire viewing surface. The 470 nm wavelength is optimally aligned with the excitation peaks of popular non-toxic dyes such as Midori Green, SYBR™ Safe, and SYBR™ Gold. Unlike UV radiation, which causes rapid DNA nicking and reduces cloning efficiency, the blue light technology ensures that DNA fragments remain intact, resulting in higher transformation rates and better quality downstream results.
Key Benefits:
- Enhanced Sample Integrity: Eliminate UV-Induced Damage. Protects DNA from cross-linking and nicking, ensuring maximum efficiency for subsequent cloning, sequencing, and PCR applications.
- Superior User Safety: No Harmful Radiation. Blue light technology removes the risk of skin burns and retinal damage associated with UV exposure, creating a safer laboratory workspace.
- High-Intensity 470 nm Output: Optimised for Modern Stains. Specifically tuned to provide high-contrast signals with green fluorescent dyes, outperforming standard UV boxes for non-toxic staining protocols.
- Large Viewing Surface: Accommodate Multiple Gels. The 20 cm x 16 cm illuminated area provides ample space for large formats or the simultaneous visualization of multiple mini-gels.
- Long-Life LED Technology: Zero Maintenance Costs. With a lifespan of up to 30,000 hours, the LED matrix eliminates the need for frequent and expensive UV bulb replacements.
Technical Insights
Uniform LED Matrix
The device features an array of high-intensity LEDs positioned to ensure consistent light distribution. This uniformity is critical for accurate gel documentation and quantification, preventing “hot spots” that can interfere with band analysis.
Integrated Amber Shield
Each unit is supplied with a high-quality amber filter shield. This hinged shield filters out the blue excitation light, allowing the researcher to visualise the fluorescent DNA bands clearly with the naked eye and facilitating precise band excision.
Specifications
- Wavelength: 470 nm (Blue LED).
- Viewing Area: 20 cm x 16 cm.
- Dimensions: 280 mm x 340 mm x 80 mm.
- LED Lifespan: Up to 30,000 hours.
- Compatibility: Midori Green, SYBR™ Safe, SYBR™ Gold, GelGreen™, and other green dyes.
- Weight: 3.0 kg.
- Power: 24V DC, 1.25A power adapter included.