We offer an assortment of refurbished and used Cell Counters and Particle Counters as well as Particle Sizers. Some of our leading manufacturers include Beckman Coulter, Roche and Malvern.
The Corning LSE low speed orbital shaker includes a 30 x 30 cm platform and is ideal for staining and destaining gels, washing blots and general mixing applications. Speed can be set from 3 to 60 rpm and the timer can be set for up to 2 hours or for continuous operation. This product is ideal for staining and washing of fragile gels. The gentle motion prevents foaming of liquids, and it is safe for cold room and incubator use.
The Model 400 Lumascope iVue is a true color inverted brightfield microscopy with all of the LumaView software features of the fluorescent Lumascope. It takes the advantage of a color CMOS camera. The iVue provides powerful, low-cost, time-lapse microscopy in your incubator.
Combine incubated and refrigerated temperatures with a small footprint by using Thermo Scientific MaxQ 4450 Benchtop Orbital Shakers. These versatile shakers are ideal for incubating a small number of vessels and are used for cell culture, solubility studies, extraction procedures, protein expression and many other applications.
With a square footprint of under 5 inches, the MiniMag is the most compact stirrer in the Benchmark line. Despite its modest dimensions, the 3.4 inch square work surface accepts a wide variety of beakers, flasks, bottles and other laboratory vessels for stirring volumes as large as 1.5 liters. The stirring speed is continuously adjustable from 100 to 1,500rpm. For temperature sensitive samples, the MiniMag is incubator and cold-room safe for use from +4°C to +45°C.
The MultiMACS M96 Separator is a compact benchtop instrument capable of parallel processing of 8-96 samples in proteomics and molecular biology applications. It can be run either manually, semi-automated or fully automated when integrated into a liquid handling system. The instrument works in combination with a wide range of MultiMACS Kits which are developed to isolate highly pure molecules such as epitope-tagged proteins and their interaction partners or protein complexes, mRNA, specific nucleic acid sequences, and HIV-1.
Multiskan Spectrum makes getting results easier, replacing separate spectrophotometers and microplate reading instruments by providing both functions in one convenient, compact instrument. The Multiskan Spectrum is truly two instruments in one, combining both cuvette reading capabilities and advanced microplate reading in one convenient, compact instrument. You can easily take quick absorbance measurements in a cuvette between the cycles of a microplate enzyme kinetics experiment.
For maximum flexibility, Multiskan Spectrum accepts all microplate for mats from 6- to 384-wells, as well as cuvettes from standard to ultra micro capacities in glass, plastic, or quartz. You can take multiple photometric readings per well on large format plates, or single measure ments requiring just 30 μl in 384-well plates.
Scanning range of 200 – 1000 nm. The built-in monochromator makes it simple to select any wavelength from 200 nm to 1000 nm in 1 nm steps without ever changing a filter. Sample absorbances can be scanned over the whole spectrum either in microplates or cuvettes.
Typical applications of the Multiskan Spectrum
The SCI-RD-E provides a gentle but effective mixing of biological samples in 1.5ml to 50ml micro tubes, used in a variety of applications including immune precipitations, prevention of blood coagulation, latex diagnostics etc.
The Orbi-Shaker XL offers flask capacity that far exceeds that of most benchtop models. With a large 18 x 18 inch platform and a powerful, beltless motor drive, the Orbi-Shaker XL is capable of mixing up to five 2L flasks or nine 1L flasks simultaneously. The included, non-slip rubber mat platform is ideal for low speed applications.
The new Orbi-Shaker CO2 series is designed for shaking, mixing aeration applications in extreme environments, including CO2 incubators. It can withstand temperatures from 0 to 60°C and humidity levels up to 100%. To avoid contamination, unintentional release of gas or deviations from protocol, all settings are adjusted via the included remote control module. This module can be stored outside of the chamber and connects to the shaker via a flat (1mm thickness) cable, that easily passes through a port or underneath an incubator door without compromising the seal. This allows for user adjustment of run time or mixing speed without opening the chamber door(s).
A benchtop glass-ceramic surface magnetic stir plate used for continuous mixing or agitation. Enclosed microprocessor electronics provides stirring control and the ceramic top allows for an easy to clean and corrosion resistant white surface.
The R5010 rotating mixer features adjustable speed and tilt angle, reversing mode for better mixing, and three rotisseries for all common tube sizes. This mixer is cold room and incubator safe.
The Leica RM 2155 microtome is a motorized rotary microtome. The specimen feed system with zero-backlash and maintenance-free cross roller guides and the step motor operated coarse feed system are located in a dust proof plastic housing. The instrument has a safety handwheel with centering handle that can be locked in any position via an electromechanical brake. Section thickness and sectioning speed are selected via control knobs. The instrument is designed and manufactured to conform with strict UL and UDE safety standards.
0.5 - 60 μm
From 0.5 to 1 μm in 0.5 μm increment
From 1 to 20 μm in 1 μm increment
From 20 to 60 μm in 5 μm increments
Dimensions & Weight
Four preset cycles sterilize wrapped and unwrapped instruments, glassware, and utensils. End-user customization of sterilization cycles makes the Sterilemax adaptable to most other sterilization requirements. The easy-to-read LCD allows quick visualization of sterilization and diagnostic programs, and cycle status. Exclusive only to this product, the chamber door offers three locks for your safety, which prevents the door from opening until the chamber is depressurized. Built-in water pump maintains consistent water supply and accurate steam for every cycle. The largest benchtop sterilizer chamber available in a compact table-top design. Sterilizer chambers are ASME-certified.
The Tali Image-Based Cytometer is a 3-channel (bright field, green fluorescence, red fluorescence) benchtop assay platform that uses state-of-the-art optics and image analysis to perform assays for cells in suspension, including GFP and RFP expression, apoptosis, cell viability (live, dead, and total cells), cell cycle, and cell counting assays. It is compatible with a wide variety of eukaryotic cells. In addition to the bright field channel, the Tali® Image-Based Cytometer features two fluorescent channels (green and red), enabling it to simultaneously count green or red fluorescent stains, as well as cells expressing GFP and RFP.
The Bio-Rad TC20 automated cell counter is a benchtop instrument that counts mammalian cells in one simple step, initiating auto-counts immediately upon slide insertion. The innovative autofocus technology and sophisticated digital image analysis algorithm produce accurate cell counts for most sample in less than 30 seconds. The TC20 cell counter rapidly provides a total cell count with or without trypan blue staining and assesses cell viability via trypan blue exclusion. Getting all the data of the cell cultures is fast and easy; the TC20 cell counter and disposable counting slides eliminate the need for terious setup, cleaning, or maintenance.