Ultrospec 2100 pro Spectrophotometer

Jenway 6705 UV/Vis. Spectrophotometer Lab This item was removed from a university where it was surpl (more)us to requirement. It is in good cosmetic condition other than some stress cracks present on the screen protector. This does not impair its functionality. This item powers on and passes all self-diagnostic tests on start-up. The previous client stated it was in good working order prior to removal.

Varian Cary Eclipse Fluorescence Spectrophotometer w/ PC & Cary Eclipse Software This system was (more) removed from a university where it was surplus to requirement. It is in good cosmetic condition and in full working order. PC has the following software installed:- Carry Eclipse Software. - Aquanova Software. The unit has been professionally serviced; a brief report summary is listed below. Checked Intensity of the lamp signal was fine and checked alignment was ok.Ran instrument software calibration checks with pass.Ran calibration checks using Ovalene sample in both Excitation and Emission modes.Results within spec.Instrument fine. Full report available on request.

Cecil CE 3041 3000 Series Lab This item was removed from a university where it was surplus to requir (more)ement. It is in good cosmetic condition and powers on, we are unable to test it further at our facility. The unit passed a service in August 2023. The item also includes the following: X100 FisherBrand Cuvette Macro 4.0ml, PS UV

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.

Jenway 6705 UV/Vis Spectrophotometer This item was removed from a university laboratory where it was (more) surplus to requirements. The spectrophotometer is in fair cosmetic condition, with a few stains and scratches. It has been powered on, but no further testing has been conducted. The password for the Supervisor Account is available on request. Specifications: - Instrument Memory: 968 MB, 99% Free (Files 73) - Light Source: Xenon - Spectral Bandwidth: 4 nm - Stray Light: &lt;0.05% at 220 nm - Wavelength Range: 320-1100 nm Model: 6705Serial No.: 1018

Spectral range (190 – 850 nm) for measuring a variety of samples types: Peptides (205 nm), DNA and R (more)NA (260 nm), Purified protein (280 nm), Toxicology assays and industrial dyes (490 nm), Gold nanoparticles (520 nm), Colorimetric protein assays (BCA 562 nm, Bradford 595 nm, Modified Lowry 650 nm, Pierce 660 660 nm), Optical Density measurements (600 nm) Light Source: Xenon Flash Wavelength Accuracy: ±1 nm Spectral Bandwidth: ≤1.8 nm (FWHM at Hg 254 nm) Pathlength: 0.030 to 1.0 mm (auto-ranging) Photometric Accuracy: 3% at 0.97 A, 302 nm, (Absorbance expressed at Abs/mm at 25°C) Photometric Range:  0–550 A Repeatability Typical: 0.002 A (1.0 mm path) or 1%CV, whichever is greater (SD of 10 individual measurements at 0.97 A) Sample Volume: Minimum 1μL Measurement Time: 8 seconds Detection Range: dsDNA 2.0 ng/μL, BSA (IgG) 0.06 (0.03) mg/mL Detector Type: 2048-element CMOS Linear Image Sensor Display: 7 in. High Definition Color Display, 1280 x 800 pixels For Use With (Application): Nucleic Acid A260, A260/A280, A260/A230 and Labeled Nucleic Acids;, Protein A280 and A205, Protein Pierce 660, Protein Bradford, Protein BCA, Protein Lowry, Labeled Proteins, OD600, Kinetics, UV-Vis, and Custom Methods Dimensions (DxWxH): 200 x 254 x 323 mm Weight: 3.6 kg

This was removed from a university lab where it was surplus to requirements. The unit powers up but  (more)a warning light flashes. It was not tested further. It is sold for spares/repairs

Thermo Scientific MAXQ 5000 SHKE5000-1CE (4351) Shaking Incubator This was removed from a universit (more)y lab where it was surplus to requirements. The system is faulty and requires a new controller. It is in otherwise good cosmetic condition with minor marks. It is sold for spares/repairs.

Labconco FreeZone 6L -84C Console Freeze Dryer with stainless steel coil and collector, Purge Valve  (more)&amp; Mini Chamber Features - Patented moisture sensorprotects the vacuum pumpby preventing refrigerationor vacuum start-up whenmoisture is detected incollector chamber area. - Vacuum control valvemaintains set point vacuumlevel to speed the freezedrying process. - Lyo-Works OS provides a real time display of collector temperature and vacuum level - Flexible programming and control of optional drying accessories - Optional End-Zone™ end point detection for flask freeze drying - One-touch data logging and display provides information to maximize sample quality and minimize run time - FreeZone exclusive features protect your vacuum pump from costly damage: A vacuum break valve bleeds air into the system when power to the freeze dryer or vacuum pump is shut off for more than 5 minutes. A moisture sensor prevents refrigeration or vacuum start-up when moisture is detected in the drain line. Vacuum pump is automatically shut down when a leak is present in initial pull down or during run Lyo-Works™ OS provides a real time display of collector temperature, vacuum level and optional End-Zone™ end point detection system, shown on a 5" full color, capacitive touch screen. A variety of FreeZone Freeze Dryer accessories are available including Shell Freezers, Tray Dryers, Drying Chambers and Product Shelves. Memory to store30 programs with 16 segments each including number of steps,ramp rate, shelf temperature, hold time and vacuum level FreeZone 6 Liter Console Freeze Dryers are designed forlyophilizing moderate to large samples loads or numerous small containerbatches. The console features a front viewing window, interior space for avacuum pump, and accommodation for a large tray dryers such as the FreeZoneStoppering Tray Dryer (pump and tray dryer sold separately). These models offera broad range of built-in options including a purge valve and mini chamber. Theupright stainless steel collector coil holds 6 liters of ice before defrosting.Two 1/3 hp HCFC/CFC-free refrigeration systems cool the collector to -84C(-119F), suitable for low eutectic point samples including acetonitrile.Lyo-Works™ OS provides a real time display of collector temperature, vacuumlevel and optional End-Zone™ end point detection system, shown on a 5"full color, capacitive touch screen. Models with PTFE-coated collectors thatcan withstand corrosive compounds are available. Features Upright stainless steel collector coil holds 6 liters of ice before defrosting -84C (for low eutectic point samples including acetonitrile) collector Environmentally-friendly HCFC/CFC-free refrigeration system Lyo-Works OS provides a real time display of collector temperature and vacuum level Optional End-Zone™ end point detection for flask freeze drying One-touch data logging and display provides information to maximize sample quality and minimize run time FreeZone exclusive features protect your vacuum pump from costly damage: A vacuum break valve bleeds air into the system when power to the freeze dryer or vacuum pump is shut off for more than 5 minutes. A moisture sensor prevents refrigeration or vacuum start-up when moisture is detected in the drain line. Vacuum pump is automatically shut down when a leak is present in initial pull down or during run. INCLUDED: The Labconco 710611200 FreeZone 6L -84C Console Freeze Dryer with stainless steel coil and collector, Purge Valve &amp; Mini Chamber 115V, 60Hz includes: - Vacuum Hose - Drain Hose - Hose Clamp x 2 - Baffle - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Polyscience HPLAT-30-A11B Histology Freeze Plate (Fixed at -34.4°C), 120V, 60HzThe Polyscience HPLAT (more)-30-A11B Histology Freeze Plate (Fixed at -34.4°C), provides a fast-freezing surface that allows histotechnicians to observe tissue freezing and keep specimen edges flat. Its ultra-cold surface freezes samples quickly, reducing overall processing time by 40% or more. Features - Fixed -34.4°C (-30°F) working temperature - 136 inch 2 (877 cm2 ) freezing surface that accommodates multiple samples simultaneousl - Simple operation and maintenanc - Ultra-cold surface freezes samples quickly, reduces overall processing time by 40% or more - 136 in² (877 cm²) freezing surface accommodates multiple specimens simultaneously INCLUDED: The Polyscience HPLAT-30-A11B Histology Freeze Plate (Fixed at -34.4°C), 120V, 60Hz includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Single-channel peristaltic pump combines reproducible flow rates with simple operation, either as a  (more)standalone unit, or interfaced with programmable fraction collectors. Flow rate: 0.6 – 500 ml/h Work temperature: 0 – 40°C Maximum backpressure: 2 bar Weight: 1.6 kg