Description
Professional UV Cabinet (Ultraviolet Analysis & Decontamination Chamber)
The Professional Laboratory UV Cabinet is a high-performance, light-sealed enclosure designed for the safe inspection, analysis, and surface decontamination of laboratory samples. Widely utilized in chromatography (TLC/Paper), molecular biology, forensic science, and quality control, this instrument provides a darkroom-like environment equipped with dual-wavelength UV light sources, enabling distinct visualization of fluorescent materials without ambient light interference.
Key Features & Benefits
1. Dual-Wavelength Ultraviolet Spectrum
The cabinet features independent UV light tubes radiating at both short-wave (254 nm) and long-wave (365 nm) frequencies, alongside a standard white light tube for clear sample positioning. The short-wave spectrum is optimized for DNA/RNA analysis, nucleic acid visualization, and microbial sterilization, while the long-wave spectrum delivers excellent results for thin-layer chromatography (TLC) and dye fluorescence.
2. Open Layout Design (Without Center Dividers)
Engineered for maximum spatial versatility, the internal viewing floor is designed without internal dividers or vertical partitions. This wide-open layout allows operators to easily insert, position, and manipulate large TLC plates, high-capacity electrophoresis gels, or multiple petri dishes simultaneously, ensuring an unhindered workflow.
3. Safe UV-Absorbing Contrast Filter Window
Designed with worker safety as a priority, the cabinet is equipped with a wide-angle viewing eyepiece fitted with a specialized UV-blocking glass matrix filter. This allows operators to clearly observe high-fluorescence details inside the chamber while completely absorbing dangerous UV rays, eliminating the risk of eye damage.
4. Darkroom Simulation & Durable Outer Chassis
The chamber features a flexible, tight-sealing front entry curtain or magnetic door flap that prevents external ambient light from entering. The main body is constructed of heavy-duty, corrosion-resistant steel sheeting coated with an anti-microbial, glare-free matte finish to enhance contrast and withstand regular sanitization.
Technical Specifications
| Specification | Details |
| Short-Wave UV Source | 254 nm (Optimized for Nucleic Acid / Sterilization) |
| Long-Wave UV Source | 365 nm (Optimized for TLC / Forensic Fluorescence) |
| Visible Light Source | High-Lumen Neutral White Light |
| Interior Layout | Open Flat Base (No dividers, maximizing workspace) |
| Eye Shield Filter | Integrated UV-Absorbing Contrast Filter Glass Window |
| Control Switches | Independent rocker switches for each light source |
| Chamber Construction | Powder-Coated Steel with Light-Seal Entry System |
Product Size & Weight (Standard Benchtop Model)
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Viewing Area Dimensions (W x D): Approx. 450 mm x 350 mm (17.7″ x 13.7″) open flat floor
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External Overall Dimensions (W x H x D): Approx. 500 mm x 400 mm x 380 mm (19.6″ x 15.7″ x 14.9″)
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Net Weight (NW): Approx. 11.5 kg (25.3 lbs)
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Gross Weight (GW): Approx. 14.5 kg (31.9 lbs) shipped in an impact-absorbing carton featuring custom foam padding to protect fragile UV tubes.
Ideal Applications
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Thin-Layer Chromatography (TLC): Visualizing and evaluating Rf values of chemical compounds, pharmaceuticals, and plant extracts.
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Molecular Biology & Genetics: Inspecting ethidium bromide-stained agarose gels, DNA fragments, and protein spots.
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Forensic & Criminalistics Investigation: Identifying counterfeit currency, checking altered documentation, and examining bodily fluid trace evidence.
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Sanitization & Decontamination: Exposing micro-tubes, pipettes, and small glassware to germicidal 254 nm light for surface sterilization.
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