Hitachi U-1900 UV-VIS Spectrophotometer Lab

This Perkin Elmer Lambda 25 UV/VIS Spectrophotometer was removed from a university lab where it was  (more)surplus to requirements. The system has been professionally serviced and is in full working order. A full report is available on request. It is in excellent cosmetic condition with minor marks. A PC with relevant software is included.

This VWR V-3000PC Visible Spectrophotometer was removed from a university lab where it was surplus t (more)o requirements. The unit powers up and starts a 15 min preheat. After this, it asks if it was to be calibrated or not. We have not tested it further. It is in good cosmetic condition with marks from use.

Jenway 6705 UV/Vis Spectrophotometer This item was removed from a university laboratory where it was (more) surplus to requirements. The spectrophotometer is in good cosmetic condition, with a few remaining stains and scratches after cleaning. 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 36) - Light Source: Xenon - Spectral Bandwidth: 4 nm - Stray Light: <0.05% at 220 nm - Wavelength Range: 320-1100 nm Model: 6705Serial No.: 1019

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Accuris SmartDrop L Nano Spectrophotometer Wavelengths 260, 280, & 600nm (Fixed) Display 7-inch  (more)High Resolution Color Touch Screen Absorbance Precision 0.005 A Features - Quick and accurate results from a sample droplet - Ideal for basic DNA/RNA/Protein quantification and purity - Affordable LED and silicon detector technology provides readings at 260 and 280nm - Fixed 0.5mm path length, detects up to 2500ng/ul of dsDNA - Touch screen control panel - No PC or software required for operation - Built-in printer and cuvette port for OD600 readings - No PC or special software required - USB port featured for data transfer The Accuris SmartDrop™ series of nano spectrophotometers provides quick and easy quantification of small samples. Utilizing a small sample volume eliminates the need for dilutions, providing more accurate results. A full color, 7” touchscreen with icon-driven menus and preprogrammed protocols gets users up and running quickly. No external computer is required. Each unit features a quartz pedestal onto which a drop of sample is placed. The arm is lowered and the drop is stretched into a liquid column of specified length for spectral analysis. DNA, RNA and protein concentrations and purity numbers are displayed in a matter of seconds. The resulting data can be printed, saved in the SmartDrop’s onboard memory or exported via USB as an Excel file. All SmartDrop models include an integrated printer. For OD600 readings, each model includes a cuvette port and two optical glass cuvettes. Three SmartDrop models are available to meet a range of applications and budgets. This Accuris SmartDrop L Nano Spectrophotometer is the affordable choice for laboratories needing to determine nucleic acid and protein concentrations and purity of samples. The LED light source and silicon photocell sensor provide readings at 260 and 280nm. Samples from 1.0 to 2.0ul are loaded directly on the pedestal. Results are provided in about 5 seconds. The software automatically calculates and displays 260/280 ratios. INCLUDED: The Accuris SmartDrop L Nano Spectrophotometer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Wavelength Range: 190 – 1100 nm Wavelength Accuracy: ± 0.5nm across wavelength range Wavelength Repr (more)oducibility: ± 0.1 nm Lamp Source: Xenon Beam: Double Beam Optical System: Czerny-Turner Monochromator Bandwidth: 2 nm Detector: Dual Solid State Silicon photodiode Photometric Range: -4.000 A to 4.000 A Stray Light: < 0.050%T at 220 nm (NaI), < 0.050%T at 340 nm (NaNO2) Zero Stability: ± 0.001A/hr at 500 nm Baseline Flatness: ± 0.002 A 220 to 900 nm Noise: <0.002 A peak to peak, 0.0008 A RMS near 2 A at 500 nm. <0.00020 A RMS at 0 A at 500 nm over 20 measurements Photometric Accuracy: ± 0.002 A at 0.5 A, ± 0.004 A at 1 A, ± 0.006 A at 2 A at 440 nm, 456 nm, 546.1 nm, 590 nm, 635 nm ± 0.005 A using 60 mg/L K2Cr2O7 Photometric Reproducibility: ± 0.002 A at 1 A Spectral Scanning: Yes (up to 1100 nm) Measurement Type: Fixed Wavelength, Abs/%T, Abs ratio, Abs difference, concentration (standard curve), concentration (factor), multiwavelength, kinetics, Life Science Methods, user log-on, Equation editor Cell Holder: Dual (sample and reference) Method Storage: Up to 90 on-board, unlimited via USB Display: Colour Touchscreen Data Interface: USB Dimensions (WxDxH): 535 x 440 x 335 mm Weight: 17.5 kg

Compass CX1201 portable scale Ohaus The Compass CX series has been designed to have the highest poss (more)ible energy efficiency, in fact it offers you a battery life of up to 1,000 continuous hours, allowing uninterrupted operation. Slim, stackable and lightweight design, the CXs fit into lab, industrial, educational and even home environments. Simplified two-button operation makes it a breeze to use and the large backlit LCD display allows for easy viewing of weighing results. - Low power consumption design that allows uninterrupted operation - 1,000 hours - Improved functionality thanks to the large backlit LCD display and two-button operation - Convenient compact design for convenient storage - Stackable Applications Weighing, Display Hold Screen Liquid crystal display (LCD) with backlight Operation 3 x AA batteries (included) or AC adapter (not included) Communication Unavailable Construction ABS housing, stainless steel tray, transport lock, non-slip feet Characteristics of the project Stability indicator, mechanical and software overload / underload protection, low battery indicator, automatic shutdown

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Benchmark H5100-5DWMP 0.5ml Deep Well Plate Block for MultiTherm Touch The Benchmark H5100-5DWMP 0.5 (more)ml Deep Well Plate Block for MultiTherm Touch is designed for use with the Benchmark H5100-HCT MultiTherm Touch Heating and Cooling Shaker. The H5100-5DWMP is compatible with the H5100-HL Heated Lid. INCLUDED: The Benchmark H5100-5DWMP 0.5ml Deep Well Plate Block for MultiTherm Touch includes: - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Automatic checkweigher DWT/RC series is a device designed to control heavy loads or cumulative produ (more)cts. It provides full control of goods transported on a processing line. The device is manufactired in a stanless steel version. Automatic scale DWT/RC series is equipped with a terminal HY series ensuring stability and reliability of operation. The HY controller despite simple construction provides extended possibilities of cooperation with peripheral devices and supplies a set of informative-controlling signals which simplify integration with a processing line. The terminal HY series features full alphanumeric keyboard, and touch screen display which enables very simple and intuitive checkweigher operation. Application: Automatic checkweigher DWT/RC/HY series is designed to control single goods according to customers regulations or according to current regulation on Control of Packaged Goods. The checkweigher can operate in dynamic or static mode. DWT/RC series is attested by NIH. Main applications: &middot; agri-food industry, &middot; chemical industry &middot; meat industry &middot; tobacco industry &middot; distilling industry, &middot; engineering industry, &middot; brewing industry, &middot; transport, shipping. Functions Control of goods in accordance with regulation on Control of Packaged Goods, Control of goods in accordance with customer regulations, Acquiring data on controlled goods, Database of products, Database of operators, Definable access levels for scale users, Statistics conducted in real time, Reports generated automatically in accordance with the weighing mode Cooperation with peripheral devices in a processing line, Remote control, Cooperation with computer software, Static weighing mode. Cooperation with peripheral devices Automatic checkweigher DWT/RC series is prepared to cooperate with peripheral devices, and devices form a processing line. I/O set provides broad configuration possibilities and full integration of the scale with an existing processing line. Printout on thermal printers, Remote control, Records on weighments stored on an external computer, Control over additional conveyors, Cooperation with dosing device with feedback. Implementation options: Feeding conveyor with function of separating packages, Discrimination of defective goods by weight, Separate discriminating set for &quot;too light&quot; and &quot;too heavy&quot; goods, Sounder and/or Warning tower lights, Cooperation with dosing device with feedback, Cooperation with printer, Software for keeping records from weighing processes.

The Systec V-series of top-loading vertical autoclaves is distinguished by its small footprint and h (more)igh chamber capacity. Result: optimal loading capacity with most standard media bottles and Erlenmeyer flasks. Features: Integrated, separate steam generator Housing, support frame and pressure vessel made of corrosion-resistant stainless steel Temperature and pressure range 140 °C, 4 bar absolute pressure LCD display and fully automatic microprocessor control Up to 25 sterilization programs Code-secured access rights for changing parameters and further safety-relevant intervention Internal memory for storing up to 500 sterilization cycles Timer for starting programs Autofill: automatic demineralized water feed for steam generation Flexible PT-100 temperature sensor Additional temperature sensor in condense exhaust Temperature holding function for liquids after program finish Special program for Durham tubes Calculation of F0 value Special program for waste sterilization with pulsed heat-up for more efficient air exhaust Water-cooled steam exhaust, thermostatically controlled Programmable automatic door-opening on completion of program Quick cooling for efficient and safe cooling of liquids Vacuum system for validatable sterilization of solids and waste materials in disposal bags Chamber dimensions (ØxD): 344 x 600 mm Nominal chamber capacity: 55 L Dimensions (HxWxD): 950 x 500 x 680 mm Weight: 115 kg

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