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Nexcelom Bioscience to Showcase Latest Advancements in Automated Cell Counting at ASCB 2009

1 Dec 2009
Sarah Sarah
Marketing / Sales

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Learn about the latest additions to the versatile line of Cellometer Automated Cell Counters including the Cellometer Auto X4, a fluorescence assisted automated cell counter for reliable automated counting of primary cells, and new PBMC viability analysis supported by Cellometer Vision. Visit booth 1420 to see a demo and receive a free T-shirt.

Introducing Cellometer Auto X4
A fluorescence assisted automated cell counter ideal for reliable automated counting of primary cells, such as PBMCs, splenocytes and more.
• Fluorescence imaging mode ensures accurate counting of nucleated cells from RBC’s, platelets or tissue debris
• Interchangeable filter sets allow detection of other fluorophores such as PI, for viability determination of cell lines
• Brightfield mode for counting cell lines and trypan blue viability

New PBMC viability analysis
Cellometer Vision now supports PBMC and primary cell viability determination using a novel dual fluorescence staining technique. Visit our booth to learn more.
Cellometer Vision’s established list of cell analysis applications will also be showcased. This versatile instrument delivers quantitative data in 30 seconds with only 20uL of sample, simplifying applications such as:
• Quantifying GFP transfection efficiency
• Counting and sizing of primary adipocytes
• Propidium iodide viability
• Annexin-V for detection of apoptosis
• Determining viability of PBMCs and other primary cells
• Counting and calculating viability of primary hepatocytes

Tags

Fluorescence SpectroscopyFluorometers and spectrofluorometers (also called fluorescence spectrometers) are used to measure the intensity and wavelength of fluorescent light emitted from a sample after excitation by illumination. Spectrofluorometers utilize monochromators to select the desired wavelengths, whereas filter fluorometers employ a set of filters. Spectrofluorometers for measuring steady-state fluorescence and lifetime fluorescence (or time-resolved fluorescence) are available, as well as fluorescence microscopes and microplate readers. Find the best fluorescence spectroscopy products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Cell / Tissue CultureCell culture or tissue culture is used to study the biology of cells or tissues and to isolate cellular products in an environment which can be manipulated and well defined. Accurately control your culture environment with bioreactors or culture incubators, bind your cells to a surface or together with an extracellular matrix. Distinguish cell types with differential media or proliferate cells with certain characteristics using selective media. Enrich your media with supplements such as growth factors, sera and vitamins. Find the best cell and tissue culture products, kits and equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.MicrobiologyMicrobiology is the study of microorganisms including protists, prokaryotes, fungi, and, often, viruses. Microorganisms are a useful research tool as genetic vectors and, in immunology, for antibiotic susceptibility testing, cellular biology and genetics. Microorganisms commonly grow readily in incubators with microbial culture media; this can contain chromogenic supplements to differentiate between cell lines. Estimate your culture’s density of microorganisms with colony counters, or screen and select colonies for desirable clones with automated colony pickers. Additionally, equipment is available to monitor environments for the presence of microbes and identify with microbial identification instruments. Find the best microbiology products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Flow Cytometry / Cell CountingFlow cytometers are used to count, sort and examine multiple characteristics of cells. Other cell analysis equipment includes image cytometers, cell counters, fluorescence-activated cell sorters (FACS), magnetic-activated cell sorters (MACS), and a range of flow cytometry assay kits. Flow cytometers can reveal information on cell viability, cell proliferation, apoptosis and cell cycle progression, as well as identify cell populations and intracellular or cell-surface molecules. Additionally, some flow cytometers, known as FACS, have an additional sorting function after analysis. Cell counters and image cytometers count live and dead cell populations and can also conduct cell proliferation assays. Find the best flow cytometers, cell counters and cell sorters in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.

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