Perkin Elmer Lambda 25 UV/VIS Spectrophotometer Lab

This listing is for a Beckman Coulter DU 800 UV-Vis spectrophotometer. The unit is in full working  (more)condition and is ready for immediate release. The Beckman Coulter DU 800 UV-Vis Spectrophotometer is a versatile and high-performance instrument designed to meet the needs of a variety of scientific applications, including complex analyses as well as routine measurements. Its capability to operate across a broad wavelength range makes it a valuable asset in fields such as life sciences, biotechnology, academia, and pharmaceuticals. Key Features: Wide Wavelength Range: The DU 800 operates efficiently between 190 to 1100 nm, accommodating a broad spectrum of applications in UV-Vis spectroscopy. Narrow Bandwidth: With a bandwidth of ≤ 1.8 nm, it offers high-resolution measurements, crucial for accurate qualitative and quantitative analyses. Focused Micro-Beam Design: This innovative design results in a wide linear range and improved performance, particularly beneficial when working with small volume samples or precious materials. Enhanced User Experience: The integrated interface improves usability, allowing for immediate access to system functions and continuous display of status and method parameters, ensuring users can monitor their assays effectively. Efficiency Boosting Schedulers: The inclusion of a source scheduler automatically switches between UV and visible lamps at designated times, enhancing the efficiency of the instrument during long-term operations. Technical Specifications: Dimensions: 69 cm (27 inches) width x 53 cm (21 inches) height x 26 cm (10 inches) depth, making it a compact solution for lab environments. Weight: Weighs 37 kg (81 pounds), providing a solid and robust build suitable for laboratory use. Line Voltage: Compatible with a range of 110 – 240V +10%, allowing for global use without the need for voltage converters. Frequency: Operates at standard frequencies of 50/60 Hz. Power Consumption: Typical power usage is 200 watts, making it relatively energy efficient. Operating Temperature Range: Can function optimally in a temperature range of +15 to 40°C (59 to 104°F). Humidity Requirements: Maximum relative humidity of < 85%, not to exceed 32.5°C WBT, ensuring device longevity and performance stability. Benefits: Versatile Applications: The DU 800 is capable of handling a diverse range of applications, from routine quality control to research and development tasks in laboratories. Precision and Reliability: Its advanced optics and design ensure precise and reliable measurements, making it ideal for quantitative analyses in various scientific disciplines. User-Friendly Design: The intuitive user interface contributes to ease of operation, reducing the learning curve for new users, while providing seasoned researchers with efficient access to controls. Cost-Effective: Designed for longevity and reliability, the DU 800 is an investment that can enhance laboratory productivity without exorbitant running costs.

This listing is for 1 of 2 Jenway 7305 UV/Visible Spectrophotometer. The unit is in full working co (more)ndition and is ready for immediate release. The Jenway 73 Series Single-Beam Spectrophotometers are designed for precise and versatile optical measurements across a range of applications. Featuring improved optics, these spectrophotometers deliver enhanced performance with a narrow spectral bandwidth of 5 nm and an absorbance range of 0.3 to 2.5 A, ensuring accurate and reliable results. Available in both visible and UV/visible spectrum models, the 73 Series offers a range of capabilities from basic absorbance measurements to advanced functionality, such as spectrum scanning, quantitation, and kinetics. Key Features: Improved Optics: The enhanced optical design delivers superior accuracy with a narrow 5 nm spectral bandwidth, providing clear and precise readings. Measurement Modes: Standard modes include absorbance, % transmittance, and concentration, allowing for a wide range of applications. Advanced Models: Higher-end models in the series add functionality for spectrum scanning, quantitation, and kinetics, expanding the range of experimental capabilities. Lamp Systems: Visible Models: Equipped with a tungsten halogen lamp for the visible spectrum, featuring a "lamp save" function that turns off the lamp during periods of inactivity to prolong lamp life. UV/Visible Models: Feature a xenon lamp with a "press to read" system, which only activates the lamp during measurements, ensuring accurate readings and extending the lifespan of the lamp. RS-232 Port and Software: Easily control and collect data via the RS-232 port, with software included for seamless integration into laboratory data management systems.

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

SCILOGEX SCI-5102XUV Double-Beam Spectrophotometer Wavelength Range 190 to 1,100 nm Wavelength Accu (more)racy ±0.1nm @ 656.1nm; ±0.3nm @ all Optical System Double Beam, Grating 1200 lines/mm Features - 10.1 inches high resolution TFT colored capacitive touch screen and windows graphic interface - Powerful functions like Photometric measurement, Quantitative measurement, Kinetics, Spectrum scan, DNA Protein test, multi-wavelength test, etc - In-house massive memory is capable of saving up to 1024M for test data &amp; working curves - Various optional accessories, like automatic cell holder, thermostatic automatic sampler, adjustable micro cell holder, reflection accessory and integrating sphere, etc. which extend the application range of device and combine the requirements of common samples and special ones - Supports USB storage. The USB port can be used for data transfer, which is easily exported to Excel for further processing, analysis and storage - Xenon lamp light source with extra-long service life saves you the trouble of changing lamps The SCILOGEX SCI-5102XUV Double-Beam Spectrophotometer is a highly reliable and versatile instrument designed to meet the demands of advanced spectroscopic analysis. With a double-beam optical system and a 1200 lines/mm grating, it provides precise and consistent measurements across a wavelength range of 190 to 1100 nm. Its 2nm spectral bandwidth and exceptional wavelength accuracy of ± 0.1nm @ 656.1nm ensure accurate results, making it ideal for various laboratory applications. The 10.1-inch TFT colored capacitive touch screen with an intuitive interface simplifies operation and enhances the user experience, while work modes including photometric, quantitative, kinetics, spectrum scan, and multi-wavelength tests ensure versatility. Built for efficiency and convenience, the SCI-5102XUV is equipped with a xenon lamp light source for long-lasting performance, reducing the need for frequent replacements. Its photometric accuracy and repeatability, coupled with a wide photometric range of 0-200%T and -0.3 to 3A, make it suitable for demanding applications. The USB drive, USB host, and RS232 output options allow for easy data transfer and connectivity. Compact and robust, the spectrophotometer features a 10mm manual 4-cell holder and weighs 59.5 lb. (27 kg), with shipping dimensions of 31.9 x 25.98 x 15.4 in. (81 x 66 x 39 cm). Powered by AC 110V/60Hz or 220V/50Hz, the SCI-5102XUV is a dependable tool for laboratories seeking precision and functionality in their spectroscopic workflows.INCLUDED: The SCILOGEX SCI-5102XUV Double-Beam Spectrophotometer includes: - 4 x 10mm Glass Cuvettes - 2 x 10mm Quartz Cuvettes - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

SCILOGEX SCI-2101UV Single-Beam Spectrophotometer Wavelength Range 190 to 1,100 nm Wavelength Accur (more)acy ±0.1nm @ 656.1nm Optical System Single Beam, Grating 1200 lines/mm Features - 10.1 inches high resolution TFT colored capacitive touch screen and windows graphic interface - Powerful functions like Photometric measurement, Quantitative measurement, Kinetics, Spectrum scan, DNA\Protein test, multi-wavelength test, etc - In-house massive memory is capable of saving up to 1024M for test data &amp; working curves - Various optional accessories, like automatic cell holder, thermostatic automatic sampler, adjustable micro cell holder, reflection accessory and integrating sphere, etc. which extend the application range of device and combine the requirements of both common and unique samples - Supports USB storage. The USB port can be used for data transfer, which is easily exported to Excel for further processing, analysis and storage - Socket type deuterium and tungsten lamp can make lamps switching without optics debugging and easy to be replaced The SCILOGEX SCI-2101UV Single-Beam Spectrophotometer offers exceptional precision and functionality, making it an ideal choice for a wide range of spectroscopic applications. Its single-beam optical system, featuring a 1200 lines/mm grating, covers a broad wavelength range from 190 to 1,100 nm with a 1nm spectral bandwidth. With a wavelength accuracy of ± 0.1nm @ 656.1nm and repeatability of ≤ 0.1nm, the SCI-2101UV ensures reliable and consistent measurements. The high-resolution 10.1-inch TFT colored capacitive touch screen, combined with an intuitive Windows graphical interface, simplifies operation while providing access to multiple work modes such as photometric, quantitative, kinetics, spectrum scanning, DNA/protein tests, and multi-wavelength analysis. Designed for versatility and efficiency, the SCI-2101UV includes in-house memory capable of storing up to 1024M of test data and working curves, while USB storage and export functionality allow seamless data transfer for further processing in Excel. Its photometric accuracy, ranging from ± 0.002A (0-0.5A) to ± 0.004A (0.5-1A), supports precise measurements across a photometric range of 0 to 200%T and -0.3 to 3A. Optional accessories, including automatic cell holders, thermostatic samplers, and integrating spheres, expand its application capabilities. Equipped with imported deuterium and tungsten lamps that can be easily replaced without optical adjustments, the SCI-2101UV is built for durability and convenience. Compact yet robust, it includes standard accessories like glass and quartz cuvettes, a power cord, and PC software, making it an indispensable tool for any laboratory.INCLUDED: The SCILOGEX SCI-2101UV Single-Beam Spectrophotometer includes: - Tungsten Lamp - Deuterium Lamp - 4 x 10mm Glass Cuvettes - 2 x 10mm Quartz Cuvettes - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Accuris SmartDrop X Nano Spectrophotometer, 115V Wavelength Range 200 - 800nm (1 nm steps) Display 7 (more)-inch High Resolution Color Touch Screen Absorbance Precision 0.003A Features - Full-spectrum absorbance scans from 200 to 800nm - Quickly calculates and displays 260/280 and 260/230 ratios - Long-life Xenon lamp with precision monochromator - Auto-ranging path lengths of 0.2mm and 1.0mm - Detect up to 4,500 ng/µl of dsDNA without dilution - USB data port for exporting - Detection time less than 5 seconds - Absorbance range 0.04 – 90 A (10mm equivalent) A full spectrum UV-Vis spectrophotometer, SmartDrop X requires 0.5 to 2.0µl of sample. In addition to nucleic acid and protein calculations, the software has preset programs for BCA, Bradford and Lowry assays. A full spectrum analysis can be performed in about 6 seconds, aiding in the identification of unknowns. Up to 5 specific points on the spectrum can be selected for colorimetric readings output. The long life Xenon lamp source requires no warm up and is paried with a highly sensitive CCD detector. To provide the most accurate results, the SmartDrop X utilizes 2 path lengths.INCLUDED: The Accuris SmartDrop X Nano Spectrophotometer, 115V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Mettler Toledo 20KGF2 Class Calibration Weight This was removed from a laboratory where it was surpl (more)us to requirements. The unit is in good cosmetic condition but the case has marks and cracks from use. The top of the case is broken.

This was removed from a university lab where it was surplus to requirements. The cabinet was purchas (more)ed in 2011 but we are told it was never used. The run hours of 53 reflect this. It is in excellent cosmetic condition and in full working order. Inner compartment 200 x 110 x 115cm

The H315 waterproof scale Made to work in high humidity conditions and even direct contact with wate (more)r. Designed for precision measurements, making it used in situations where weighing readability is crucial. The power of steel The use of stainless steel for the construction guarantees you a long life for the balance. It is not afraid of contact with moist objects or accidental splashes. The robustness and strength of the design of the platform scales makes it possible to weigh large objects, such as pallets of goods. The stable platform is resistant to vibration, which is important when weighing large objects. Not just weighing But also parts counting, percent weighing, animal weighing and peak hold. The power of H315&rsquo;s working mods. Do you require fast and repeatable weight measurement under difficult conditions? The H315 scale is made for that! It has been with us for years, and will stay for a long time to come The LCD display has accompanied us for long years. During this time it has proven its reliability. It guarantees the readability of the result from many angles and is energy efficient. Inner power No access to mains power? Power failure? No problem. Thanks to its internal rechargeable battery, the H315 scale allows many hours of operation without mains power (up to 7 hours). Battery power supply is available at an extra charge. As standard, the scale is equipped with a RS232 cable, to which you can connect most of the accessories from our range.

Boekel Scientific 107905 Oven, Medium, 115VThe Boekel Scientific 107905 Oven,Medium laboratory oven  (more)is for temperature heating of samples up to 215°C,perfect for annealing, polymerizing plastics and product age acceleration.Supplied with 2 adjustable shelves and a thermometer.Features Double wall construction, glass wool insulation Natural air convection Bi-metallic thermostats Aluminum interior Supplied with two adjustable tip-proof zinc plated steel shelves, thermometer (spirit filled) Equipped with advanced safety overtemp 2 year warranty Applications Drying glassware and samples Annealing Dry heat sterilization Evaporation Product age acceleration Polymerizing plastics INCLUDED: The Boekel Scientific 107905 Oven, Medium, 115V includes: - Two Adjustable Shelves - Thermometer - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty