{"product_id":"spectroline-longlife-filter-ultraviolet-254-nm-short-wave-365-nm-long-wave","title":"Spectroline Longlife Filter Ultraviolet 254 nm Short Wave 365 nm Long Wave","description":"\u003ch3\u003eSpectroline ENF-260C\/FE Handheld UV Lamp – Dual 254 nm Short Wave \u0026amp; 365 nm Long Wave\u003c\/h3\u003e\n\u003cp\u003eThe Spectroline ENF-260C\/FE is a versatile, laboratory-grade handheld ultraviolet lamp engineered for applications requiring both short-wave 254 nm and long-wave 365 nm UV illumination. Featuring a specialized Longlife™ filter glass, this unit minimizes solarization and maximizes UV transmittance over extended periods. This dual-wavelength capability makes it an essential tool for analytical TLC plates, molecular biology imaging, forensic visualization, and mineral fluorescence inspection.\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance \u0026amp; Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual-Wavelength Flexibility: Equipped with separate 6 watt tubes for 254 nm short-wave UV** (ideal for photochemical reactions and DNA\/RNA viewing) and 365 nm long-wave UV** (optimized for fluorescence analysis).\u003c\/li\u003e\n\u003cli\u003eLonglife™ Filter Technology: Integrated with a premium filter window that resists aging, scratching, and clouding, ensuring consistent, high-intensity UV output with minimal visible light transmission.\u003c\/li\u003e\n\u003cli\u003eIndependent Tube Control: Features a convenient multi-position toggle switch allowing operators to alternate seamlessly between wavelengths or run them individually to prevent sample overexposure.\u003c\/li\u003e\n\u003cli\u003eErgonomic \u0026amp; Portable Housing: Built with a lightweight, high-impact polymer chassis designed for easy benchtop handling, and is fully compatible with Spectroline workstations for enclosed darkroom viewing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: ENF-260C\/FE\u003c\/li\u003e\n\u003cli\u003eWavelengths: Dual – 254 nm (Short Wave) and 365 nm (Long Wave)\u003c\/li\u003e\n\u003cli\u003eLight Source: Two 6-Watt UV Tubes\u003c\/li\u003e\n\u003cli\u003eFilter Window: High-transmittance Longlife™ filter\u003c\/li\u003e\n\u003cli\u003ePower Requirements: 115V \/ 60Hz (Standard grounded laboratory plug)\u003c\/li\u003e\n\u003cli\u003eCompliance \u0026amp; Safety: Designed to meet rigid safety standards for industrial and academic laboratory use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThin-Layer Chromatography (TLC): Provides clear visualization of **UV-active compounds** and fluorescent markers on silica plates without destroying or altering the chemical bands.\u003c\/li\u003e\n\u003cli\u003eNucleic Acid \u0026amp; Gel Visualization: Perfect for detecting **ethidium bromide, SYBR™ dyes, and other fluorophores** in agarose or acrylamide gels during electrophoresis validation.\u003c\/li\u003e\n\u003cli\u003eNon-Destructive Testing \u0026amp; Inspection: Extensively used in **forensic investigations, quality control, and laboratory sterilization tracing** to expose contaminants, counterfeit markers, or fluid traces.\u003c\/li\u003e\n\u003cli\u003eMineralogy \u0026amp; Art Conservation: Reveals characteristic fluorescence in mineral specimens and aids in the non-invasive analysis of pigments, adhesives, and restorations in historical artifacts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eSpectroline® and Longlife™ are trademarks of Spectronics Corporation. Always wear UV-blocking protective eyewear and face shields (such as Spectroline UVG-50) during operation to protect against harmful short-wave radiation exposure.\u003c\/small\u003e\u003c\/p\u003e","brand":"Spectroline","offers":[{"title":"Default Title","offer_id":49135559213308,"sku":"10733","price":175.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/spectroline-longlife-filter-ultraviolet-254-nm-short-wave-365-nm-long-wave-lighting-units-spectroline-963053.jpg?v=1779818745","url":"https:\/\/lifesciencestrading.com\/zh\/products\/spectroline-longlife-filter-ultraviolet-254-nm-short-wave-365-nm-long-wave","provider":"Life Sciences Trading","version":"1.0","type":"link"}