Metrohm 870 KF Titrino Plus with 703 Ti Stand 1.703.0010 Titration System Lab

SCHOTT 10ml TZ 1210 syringe for titrator Reference: 312

This Sirius Analytical Instruments PCA 200 Titration System was removed from a university lab where  (more)it was surplus to requirements. The unit is in reasonably good cosmetic condition with some marks from use. The item powered on without issue and has been inspected by an engineer. The system is working fine and can be programmed to do some measurements but without the manual, we were unable to test it further.

10ml dosing set for Metrohm titrator. Available in clear and tinted glass.

The 874 Oven Sample Processor is used for automatic thermal sample preparation in Karl Fischer titra (more)tion. The oven method is particularly suitable for samples that do not release their water until higher temperatures have been reached, for sparingly soluble samples, or those that react with the KF reagent.

This Nikon DN100 Digital Net Microscope Camera Controller was removed from a university lab where it (more) was surplus to requirements. The unit powers up but has not been tested further. It is in good cosmetic condition with some marks from use. Included with it are;1x Integral compact flash card1x Camera control unit remote1x Camera serial cable1x Logitec computer mouse

Corbett CAS1200 Automated PCR Setup Robotic Precision Liquid Handling System This was removed f (more)rom a university lab where it was surplus to requirements. The system powers up and connects to the included Robotics 4 software. It has been tested to home the tip loader. It is in good cosmetic condition with marks from use. The system consists of: 1 x CAS1200 RobotSN - A110618 1 x Dell Optiplex 380 with Monitor, Keyboard & Mouse.Has a fresh copy of Windows XP installed and Corbett Robotics 4 software.All leads needed are included.

The two blades that open as the speed increases generate an axial flow in the container, from top to (more) bottom. Particularly suitable for stirring in narrow-necked containers, e.g. flasks.

Benchmark Tall Micro Bead Sterilizer w/ Glass Beads Benchmark’s Micro Bead Sterilizer is ideal for t (more)he sterilization of small research tools (forceps, scissors, etc.). When the chamber is filled with the included glass beads, high temperatures (up to 300C) can be used to eliminate the presence of bacteria, spores and other microorganisms. Chamber temperature can be viewed on the large LED control panel and conveniently adjusted with the control knob. The outer casing of the unit stays cool to the touch, even when the sterilizer is used all day. The supplied safety cover can be placed over the opening to conserve energy and reduce the heating/ramping rate. The Micro Bead Sterilizer does not use gas, flame or chemicals and is safe for use in hoods. With adjustable temperature, the application range of the sterilizer can also be exanded into incubations and the decontamination of plastic objects/tools. This product is designed for RESEARCH USE ONLY. Not intended for clinical use. INCLUDED: The Benchmark Tall Micro Bead Sterilizer w/ Glass Beads includes: - Glass Beads, 300g - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 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