Ultraviolet Lamps and Accessories
Ultraviolet lamps that perform a variety of analytical and sterilizing functions as well as accessories and replacement parts for UV lamps. Products include handheld UV lamps, benchtop UV lamps, UV bulbs, UV tubes, and UV viewing cabinets.
Longwave or Ultraviolet A (UVA) lamps emit UV light from 315 to 400nm. UVA lamps are used for bacterial identification, staining, electrophoresis, pesticide analysis, fluorescence photography, visualizing nucleic acids, and other genetic work. UVA is also useful for monitoring chlorination, in fluorochemistry, titrations, thin-layer chromatography (TLC), food contamination identification, water testing, and forensic applications.
Medium-wave or Ultraviolet B (UVB) lamps emit light in wavelengths from 280 to 315nm and are used for gel electrophoresis, viewing, and other procedures. UVB light is also used in transilluminators. Gels are stained with fluorescent dyes that bind to the nucleic acids to make them visible under UVB light. This technique helps researchers size PCR products, quantify DNA, and verify the integrity of extracted RNA.
Shortwave or Ultraviolet C (UVC) lamps emit light in the 100 to 280nm range. Often used as germicidal lamps, UVC is commonly used to disinfect surfaces in laboratories and food-processing facilities and to disinfect water. UVC lamps are also used to cure polymers and for fluorescent analysis, in fluorochemistry, pesticide analysis, DNA and other biochemical testing, microbiological testing, electrophoresis, and photochemistry.
Use caution when using UV lamps.
- Enclose UV lamps inside light-tight cabinets or enclosures wherever possible and use screens, shields, and barriers to otherwise contain the UV radiation
- Always use transilluminator covers and replace them immediately if they are discolored, degraded, or damaged
- Do not override any locking devices that help prevent accidental exposure
ERA WATERS CORP UV LAMP /PAT 700
- Critical replacement component for TOC Analyzer
- Ensures efficient breakdown of organic molecules in water samples
- Supports compliance with global pharmacopeia standards
- Monitors lamp efficiency for reliability
- Lightweight design at 0.485 lbs
- Available with a lead time of 1 business day
- Suitable for ambient storage conditions
- Designed for pharmaceutical applications
- Single component per package
- Used in process water consumables
Cole-Parmer 4-watt UV Lamp with 365nm and 254nm Wavelength Tubes, 115VAC
These handheld ultraviolet lamps come in a variety of wavelengths to match your specific UV applications. Choose from one of three UV wavelengths or a combination of UV wavelengths or white light in 4-, 6- or 8-watt configurations. A basic lamp configuration of one UV and one white light tube is ideal for viewing materials in a dimly-lit area. Twin UV models offer two tubes of identical wavelength operating at the same time for added UV intensity. Double UV models with two different tubes allow you to work in any one of two ultraviolet wavelengths. The triple UV model, available only in the 8-watt lamp, allows you the flexibility to easily switch among the three wavelengths (shortwave, midrange, or longwave UV). A selector switch on the back of the lamp makes it simple to switch between light sources on models with multiple wavelengths. The 365 nm longwave UV models are ideal for bacterial identification, specimen staining, gel electrophoresis, chlorination, fluorochemistry, and more.
Cole-Parmer Handheld UV Lamp, 6 Watt, 254/365 nm, AC Operated; 110 VAC, 50/60 Hz
The series of lightweight, handheld lamps offer UV wavelengths of 365 and 254 nm, or a combination of the two. They’re cordless and use 12 VDC rechargeable batteries. They can sustain three hours of continuous use or about 500 intermittent uses when fully charged. The models equipped with an automatic safety switch prevent harmful exposure to UV radiation if the lamp is turned upside down.
Research Precision Instruments LUMEN 200 REPL BULB
Lumen 200 Watt Bulb for Prior Scientific Lumen Systems
Ushio America, Inc. USHIO 14.7W MIDRANGE UV FL LMP
This item has a minimum qty of 3 per supplier requirements.
Uv-B (306Nm) Midrange Lamp. Watts - 14.7, :Ength - 436Mm, Diameter - 25.5Mm, Volts - 55V, Spectral Peak - 306, Uv Output - 3W, Base - G13, Average Life - 4000H.
Cole-Parmer Viewing Cabinet for 4-watt UV Lamps
Lightweight lamp lets you easily switch from one UV light source to another. A built-in reflector enhances UV illumination, while the durable, extruded metal housing features scratch-resistant powder coating.
Ushio America, Inc. Microscope Lamp Bulb, 30 Watt, 6-8 Volt, T8, Special Plastic Base
This item has a minimum qty of 5 per supplier requirements.
EZKEM UV LAMP for CN Analysis 8W 312NM 12 INCHES
EZkem’s 12 inch, 8 watt, 312 nm UV Lamp is used on Alpkem and OI Analytical autoanalyzers, cyanide solution, FS3000, FSIII, FSIV – FIA and SFA flow analyzers.
ENVIRONMENTAL SPECIALTIES LLC LAMP ULTRAVIOLET 22-1/2 BIAX B
NC2064373 LAMP ULTRAVIOLET 22-1/2 BIAX B
Sigma Aldrich Fine Chemicals Biosciences 365nm Light Source1EA
The 365nm LED Light Module is used with the Penn PhD Photoreactor M2 for chemists and researchers to accelerate chemical reactions using photoredox catalysis.Features and Benefits of Penn PhD Photoreactor M2Modular design allows for use with a variety of wavelengths 365nm - 450nm360 degree reflective environment maximizes surface area photon captureLight shield interlock prevents user exposure to harmful light raysInteractive touch screen controls reaction parametersIntertek ETL CE and CB approvedUser defined parameters including temperature light intensity fan speed and stirringAuto stop pause and reset optionsSupports vial sizes gc 4 8 20 40 mlTemp feedback using a k-type thermocouplePhotocatalysis Technology Spotlight