Hitachi U-1900 UV-VIS Spectrophotometer Lab

This Hitachi F-2000 Fluorescence Spectrophotometer was removed from a university lab where it was su (more)rplus to requirements. The unit powers up and we are told by the lab that it was in working order when last used. It is in good cosmetic condition, with minor marks from use.

This Unicam Helios Alpha Spectrophotometer was removed from a university lab where it was surplus to (more) requirements. The unit powers up and passes all self-checks. It is in good cosmetic condition with only minor marks from use.

Picarro Cavity Ringdown Isotopic CO2 Spectrophotometer G1101-i & GSP-1000 PSU This was removed f (more)rom a university lab where it was surplus to requirements. This System includes;1x Picarro Cavity Ringdown Isotopic CO2 Spectrophotometer G1101-iMod No. ESP-1000 DASThe unit powers on and is in good cosmetic condition. 1 x Power Supply/PCMod No. ESP-1000The unit powers on, it communicates with the CO2 Spectrophotometer and is in good cosmetic condition. Accessories included1x Keyboard1x Mouse1x Communication cable We connected up a monitor (not included) and launched the program with success. The system was not tested further. The software is for Isotropic Carbon Dioxide Monitoring.

MARSHALL Select MS-SP195-1100 Spectrophotometer, 195-1,100nm Wavelength Range 195 to 1,100nm Wavelen (more)gth Accuracy ± 0.5nm Sample Compartment 4 position, 10mm pathlength cuvette Features - Tungsten & Deuterium lamps switch automatically based on the selected wavelength - Stores up to 200 groups of data and 200 standard curves - Accommodates 5–100mm path length cuvettes with optional holders - Spectrum scanning at 2800 nm/min, one of the fastest in its class - Integrates automatic wavelength calibration to facilitate ease of use and accuracy - Compact to ensure both portability and optimized lab space The MARSHALL Select MS-SP195-1100 Spectrophotometer represents the pinnacle of precision and versatility in the field of optical analysis. Engineered for a wide range of applications from biotechnology research to quality control of new materials, this single-beam spectrophotometer covers a wavelength range from 195 to 1100 nm with exceptional accuracy (±0.5nm) and repeatability (≤0.3nm). It combines a robust tungsten and deuterium lamp system with a spectral bandwidth of 2.0 nm, ensuring high resolution and excellent stability across its operations. Whether it's measuring bacterial density or conducting rigorous material analysis, the MS-SP195-1100 offers high performance with a photometric range from -0.3 to 3.0A and 0 to 200%T, underpinned by a photometric accuracy that excels in precision (±0.002 A at 0.5 A). Enhancing user experience, the MS-SP195-1100 features a user-friendly operation interface with a large, information-rich LCD display that not only shows data in graphical formats for easier interpretation but also allows for photometry, quantitation, and time scans. It offers advanced data management capabilities, capable of storing up to 200 groups of data and standard curves directly in its memory. For seamless integration and data transfer, it includes USB connectivity and supports Bluetooth wireless printing. The spectrophotometer also boasts automatic features like wavelength setting and lamp switching, making it virtually error-free in regular use. Certified with cTUVus and CE, and designed to accommodate a variety of sample sizes and types with its large sample compartment and versatile accessory options, the MS-SP195-1100 is a top-tier instrument ideal for academic, research, and industrial laboratories seeking reliability and accuracy in their spectral analysis. INCLUDED: The MARSHALL Select MS-SP195-1100 Spectrophotometer, 195-1,100nm includes: - Tungsten Lamp - Deuterium Lamp - 4 x 3.5ml Glass Square Cuvettes - 2 x 3.5ml Quartz Square Cuvettes - Dust Cover - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

The UV-1800 is an advanced high-resolution spectrophotometer utilizing a precision Czerny-Turner opt (more)ical system. Operation can be either as a stand-alone instrument or as a PC-controlled instrument with the included UV Probe software. USB memory can be connected directly to the UV-1800 for simple data transfer and printing is possible with the optional screen-copy printer or printers that support PCL control codes. Photometric Mode measures the absorbance or transmittance at a single wavelength or at multiple (up to eight) wavelengths. In multiple-wavelength measurement, calculations can be performed on the data obtained for up to four wavelengths, including the calculation of the difference between, or ratio of, the measurements obtained for two wavelengths. Spectrum Mode obtains sample spectra using wavelength scanning. Changes in the sample can be tracked using repeated scans. Data processing operations, such as the enlargement or reduction of the spectra obtained, peak detection, and area calculations, are also possible. Quantitation Mode generates a calibration curve from standard samples, and uses it to calculate the concentrations of unknown samples. Various combinations of wavelengths (1 to 3 wavelengths and derivatives) and calibration curves (K-factor and first-to-third order regression calibration curves) are possible. Kinetics Mode measures the change in absorbance as a function of time, and calculates enzymatic activity values. You can select either the kinetics measurement method or the rate measurement method. Time-Scan Mode measures the change in absorbance, transmittance, or energy as a function of time. Multi-Component Quantitation Mode separately quantitates up to eight components mixed in a single sample. Pure components or mixtures of components can be used as standard samples. Biomethod Mode is capable of analyzing DNA and proteins using the several common quantitation methods including quantitation of DNA or protein using the absorbance at 260/230 nm or 260/280 nm and protein quantitation via the Lowry method, BCA method, CBB method, Biuret method, and UV absorption method (direct measurement at 280 nm). Security and validation functionality are also preprogrammed. Security functions allow you to restrict functions according to three user levels: administrator, developer, and operator. Automatic or semiautomatic validation functions include wavelength accuracy, wavelength repeatability, resolution, stray light, photometric accuracy, photometric repeatability, baseline flatness, baseline stability, and noise level. The operating time of the lamps can be recorded and displayed so that you can anticipate replacement and avoid downtime. Stray Light: <0.02%T at 340 nm, 400 nm; <1.0%T at 198 nm Source Lamp: Deuterium; Tungsten-Halogen Beam Type: Double Bandwidth: 1.0 nm Min Wavelength: 190 nm Max Wavelength: 1100 nm Wavelength Accuracy: ±0.1 nm Wavelength Reproducibility: ±0.1 nm Min Photometric – Transmittance: 0%T Max Photometric – Transmittance: 400%T Min Photometric – Absorbance: -4 A Max Photometric – Absorbance: 4 A Photometric Drift: <0.0003 A/hr Detector: Silicon photodiode Including UV Probe software

VW Golf 1.2 TSI Training Model Fully Functioning With Teaching Software from Block Automotive &nbsp; (more)- Car Clip TrainerProduct No. SSC SU Nr.4364VW Golf Mark VII with 1.2 TSI petrol engine with 5-speed gearboxEngine No. CJZ 023428 This item was removed from a university where it was surplus to requirement. The vehicle is in excellent condition, with all body panels remaining undamaged. The previous owner stated that this VW Golf Training Module is in complete working order and includes all software and documentation. It was recently fitted with a new battery, so no further investment is required. It has also been tested at our facility and found no faults or errors. It was originally purchased for £22,800 in 2016 from Block Automotive Ltd. Due to the nature of this item, it would require collection from our Scotland branch. Also Included:1 x Servicefactory Automotive Funktionsmodell SSC SU 4364 original software DVD1 x Copy of software DVD1 x Circuit diagrams with error codes folder for SSC SU Nr. 43641 x Circuit diagrams with error codes folder in German Language1 x Data cable between the diagnostic box and PC

Thermo Haake K10 circulating refrigerated bath. Temperature range from -10 to 100 ºC. Accuracy ± 0.0 (more)2 ºC. Capacity 3 L. Flow 12.5 L/min. PID temperature sensor. Overtemperature and low liquid level protection. Bath opening 13*10*15 cm; total dimension 19.5*36* cm. This Thermo Haake K10 circulating refrigerated bath is ideal for circulating liquids at constant temperature through external closed systems, such as rotary evaporators, photometers, refractometers, viscometers, polarimeters, and spectrophotometers, among others. Furthermore, this refrigerated bath can be used to keep samples at a constant temperature thanks to its electronic PID temperature sensor. Its handling is simple. The pump contains two speeds to reduce turbulence within the bath.

F1 Mass Standard - knob weights without adjustment chamber - set (1 mg - 10 kg), plastic box Number  (more)of pieces in the set: 29

Gilson F171201 PIPETMAN DIAMOND Tips DL10ST, 0.1-20uL The Gilson F171201 PIPETMAN DIAMOND Tips DL10S (more)T, 0.1-20uL are designed to fit your PIPETMAN perfectly. They deliver accurate and precise pipetting when used in conjunction with Gilson pipettes. One commercial unit/quantity of the autoclavable TIPACK includes 10 racks of 96 tips (total of 960 already racked tips). These tips are fully autoclavable and color-coded for easy identification while being compliant with Good Laboratory Practice (GLP). Using PIPETMAN DIAMOND Tips with your PIPETMAN ensures maximum accuracy and precision and delivers consistent results. The perfect air-tight seal prevents leaks. The tips are made of pure polypropylene to deliver the correct volume and ensure complete dispensing. Volume graduations make it easy to visually check the volume aspirated. Gilson tips are manufactured in a clean room environment ensuring they are free of detectable contaminants that can affect your results. From mold to bench, our tips are guaranteed, certified, and traceable to meet the most stringent demands in many applications. Uniquely designed TIPACKS feature a dual-purpose lid: hinged to easily open and close while using tips; or simply pull it out of the hinges to set on top or discard for high-throughput tip usage. TIPACKS are compact, ergonomic, and eco-friendly. INCLUDED: The Gilson F171201 PIPETMAN DIAMOND Tips DL10ST, 0.1-20uL includes: - 10 Racks of 96 Non-Filtered Tips - 3 Year Manufacturer's Warranty

Dimensions (WxDxH): 600 x 480 x 700 mm