Flow 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.
For researchers who want to do cell cycle research at their benchtop, the Guava® Cell Cycle Assay can be used for measuring G0/G1, S, and G2/M phase distributions. Based on the established method of whole-cell staining with propidium iodide (PI), the Guava Cell Cycle Assay is easy to learn. Guava Cell Cycle Software includes markers that can be set for quick assessment of G0/G1, S, and G2/M phase cell cycle percentages as data…
The Guava Caspase Assay Suite of fluorescent-based assays for Caspase 3/7, 8, 9 and multi-caspase employ the same protocol making it easier to perform multiple caspase assays in parallel. Further, Guava caspase reagents are membrane permeable allowing one to measure intracellular levels of the enzyme without using harsh lysis methods. The Guava Caspase Assays employ a FLICA (Fluorescent Labeled Inhibitor of Caspase) reagent th…
R&D Fluorokine Receptor Detection Kits - Biotinylated ligands for estimating receptor densities R&D Systems now offers a Human Activin A Biotinylated Fluorokine Kit (Catalog # NFACTA). This flow cytometry kit is designed for the detection of Activin A receptor-expressing cells by flow cytometry. Activin A is a disulfide-linked homodimer belonging to the TGF-beta superfamily that signals through Type I/Type II receptor comple…
Say goodbye to secondary antibodies – Go direct using the World’s Easiest DIY Antibody Labeling Kit - Lightning-Link™! • Eliminates need for secondary antibodies • Reduces the number of wash steps • Ideal for multi-protein analysis – with over 40 available labels • Very easy to use • 100% antibody recovery Lightning-Link™ kits The DIY Lightning-Link™ kit allows you to label an antibody with minimal hands-on time - less than 30…
Say goodbye to secondary antibodies – Go direct using the World’s Easiest DIY Antibody Labeling Kit - Lightning-Link™! • Eliminates need for secondary antibodies • Reduces the number of wash steps • Ideal for multi-protein analysis – with over 40 available labels • Very easy to use • 100% antibody recovery Lightning-Link™ kits The DIY Lightning-Link™ kit allows you to label an antibody with minimal hands-on time - less than 30…
Say goodbye to secondary antibodies – Go direct using the World’s Easiest DIY Antibody Labeling Kit - Lightning-Link™! • Eliminates need for secondary antibodies • Reduces the number of wash steps • Ideal for multi-protein analysis – with over 40 available labels • Very easy to use • 100% antibody recovery Lightning-Link™ kits The DIY Lightning-Link™ kit allows you to label an antibody with minimal hands-on time - less than 30…
Say goodbye to secondary antibodies – Go direct using the World’s Easiest DIY Antibody Labeling Kit - Lightning-Link™! • Eliminates need for secondary antibodies • Reduces the number of wash steps • Ideal for multi-protein analysis – with over 40 available labels • Very easy to use • 100% antibody recovery Lightning-Link™ kits The DIY Lightning-Link™ kit allows you to label an antibody with minimal hands-on time - less than 30…
COPAS instruments provide flow cytometry for objects that are too large for traditional cytometers and offer an alternative to manual sorting (under a microscope). These systems sort and dispense objects based on size and fluorescent parameters. Automating this process offers increased speed, sensitivity, quantification, and repeatability of experiments.
Cell biology is reliant on the investigation of unmanipulated naturally occurring cells. State-of-the-art receptor specific isolation procedures, however, leave binding reagents on the isolated cells which is likely to induce unwanted cell modifying signalling events. This can now be prevented by using a novel purification approach called Streptamer® technology. Mild purification conditions at low temperatures along with a q…
