We offer an assortment of used and refurbished Waterbaths, Circulators and Chillers ranging from Heated/Heating Water Baths to Refrigerated/ Refrigerating Cooling Water Baths, Shaking Water Bathsand Circulating Chillers to Recirculating Chillers. Some of our popular manufacturers include Fisher, VWR, Forma, Precision, Neslab and Brinkmann Lauda
Comes with computer loaded w/ Unicorn Software
The purification of biological therapeutics requires processes which usually employ two technologies used in combination: membrane separations and chromatography. Chromatography offers greater selectivity than membrane separations, and can purify much greater quantities of solution in one operation.
However, membrane separations technologies offer a number of other advantages including the fact that they are a fast and robust process step.
ÄKTAcrossflow covers three main filtration techniques:
The system supports both hollow fibers and flat sheet cassettes with sizes suitable for flow rates up to 300 ml/min for flat sheet cassettes and up to 600 ml/ min for hollow fibers.
The main application is method development and scale-up in process development laboratories.
Purification can be performed at microgram, milligram or gram scale, depending on the core system and kits selected.
The GE Healthcare Electrophoresis Power Supply EPS 3501 XL is a high quality, high precision and safe power supply for electrophoresis applications that require advanced programming and high voltage. EPS 3501 XL is primarily designed for techniques using programming in several phases and/or voltage gradients.
Includes Computer Loaded w/Control Software
The Typhoon FLA 7000 is a fast and versatile laser scanner for biomolecular imaging applications including sensitive and quantitative measurements of radioisotopic labels by storage phosphor and single fluorescence, as well as digitization of colorimetric stains (e.g., Coomassie™ Blue and silver-stained gels). Typhoon FLA 7000 IP is a model dedicated to phosphor imaging. It comes with only one laser configuration. Upgrade paths for any of blue, green, and red excited fluorescence imaging are provided.
The Typhoon instrument is a variable-mode imager that produces digital images of radioactive, fluorescent, or chemiluminescent samples. The Typhoon instrument is available in several models. The Typhoon Trio instrument contains three internal lasers (blue, green, and red).
For DNA, RNA, and protein samples, users can choose from:
Includes: Test Tube Holder 1 80-7100-11
Ultrospec 7000 is a multiple application, dual-beam, UV Visible spectrophotometer developed to meet the day-to- day needs of the busy laboratory. Engineered for robust, lower cost operation with minimal maintenance requirements, yet providing simple, touchscreen operation, multiple-user profiles
and a choice of data export methods. A range of software upgrade and accessory options are available to meet your needs in the future
The Ettan IPGphor II from GE Healthcare is the ideal option for obtaining perfectly resolved first dimensions of 2D gels. The manufacturer claims that the system provides ‘reproducibility, reliability, speed, accuracy, high protein loading capacity, and high throughput’, and in my experience, the system really stands up to their claim. To begin with, the system is very compact and can be housed on a tabletop in any corner of the lab. It is perfectly silent and occupies little space. The system requires an ambient, dust-free operating environment; however, we keep the instrument in a well air-conditioned room. The system contains gold-plated copper electrodes that provide the necessary contact to the 1D strips for carrying out isoelectric focusing. A very high voltage is applied between the electrodes and, therefore, caution should be used while handling the instrument. As a safety feature, the electrodes are automatically switched off when anyone opens the lid of the instrument.