Flow Cytometry / Cell Counting Products & Reviews

The SpectraSlide® AP-1, designed for the LUNA-FX7™ automated cell counter, is an all-in-one cell counting slide that simplifies the sample prep process - saving time & money. No pipettes and no stains needed! Simply load a sample directly on the slide, insert into the LUNA-FX7™ and press COUNT.

Exalpha and Nordic-MUbio, Vector Laboratories companies, offer a portfolio of labeled antibodies and buffers suitable for Flow applications

The NovoCyte Penteon flow cytometer builds on its successful predecessor, the NovoCyte, and provides an expanded set of capabilities that accommodate today’s high-end and increasingly sophisticated multi-color flow cytometry assays. You now have the flexibility to choose from up to 30 fluorescence channels utilizing up to 5 lasers with up to 30 independent detectors. The NovoSampler Q can be integrated into different laborator…

Integration of the xCELLigence Real Time Cell Analyzer (RTCA) HT instrument with the BioTek BioSpa 8 automated incubator expands the screening throughput of your RTCA HT instrument to eight 384-well plates. Label-free high-throughput xCELLigence Real-Time Cell Analysis is ideal for screening viral mediated cytopathic effects (CPE), neutralizing antibodies, antibody-dependent cytotoxicity (ADCC), and compound mediated cytotoxi…

Conjugate IgG antibodies with your choice of up to 10 metals, with each kit containing enough material to conjugate 40 antibodies in 100 µg amounts.  

The future of spatial biology is here

The SPEAR UltraDetect™ NF-L Biomarker Assay Kit lets you quantify neurofilament light with ultra-high precision, low sample volume, and a simple, wash-free workflow. Requires SPEAR UltraDetect™ Reaction Kit. For research use only.

The SPEAR UltraDetect™ GFAP Biomarker Assay Kit is an ultra-precise, wash-free assay for glial fibrillary acidic protein, ideal for CNS and neurotrauma research. Requires SPEAR UltraDetect™ Reaction Kit. For research use only.

High-Throughput Fluorescence Cell Analyzer Powered by Artificial Intelligence

Automatic Fluorescence Cell Analyzer Powered by Artificial Intelligence

High-Throughput, High-Content Fluorescence Cell Analyzer Powered by Artificial Intelligence

Countstar Castor S2 is an intelligent high-throughput cell analyzer that enables fast, high-content analysis of 3D organoid cultures.

Automatic Microbial Cell Counter Powered by Artificial Intelligence

The SPEAR UltraDetect™ pTau 231 biomarker assay kit is highly sensitive and ideal for Alzheimer’s research using plasma samples. Requires SPEAR UltraDetect™ Reaction Kit. For research use only.

The SPEAR UltraDetect™ pTau 217 biomarker assay kit provides a highly specific tool for Alzheimer’s disease research, optimized for plasma samples. Requires SPEAR UltraDetect™ Reaction Kit. For research use only.

Live cell bacteria stains, suitable for flow cytometry or fluorescence microscopy. Stain live and dead, gram-positive and gram-negative bacteria with green or red fluorescence.

A two-color viability staining kit optimized specifically for gram-positive bacteria strains. Offers a simple 30-minute staining protocol, no wash required.

Kits to covalently label dead cells, allowing cells with permeable plasma membranes to be excluded from analysis in flow cytometry. A wide variety of dye options for standard flow, spectral flow, and fluorescence microscopy.

Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available conjugated to a wide variety of dyes.

A luciferase-based ATP cell viability assay offering high sensitivity, wide dynamic range, and long-lasting signal for high-throughput luminescence detection in microplates.

Fluorescent dyes optimized for staining endospores. The dyes also stain both live and dead bacteria of gram-positive and gram-negative strains. In B. subtilis, the dyes stain both vegetative cells and endospores and have been validated for detection by fluorescence microscopy and flow cytometry.

Highly-selective dead cell stains for bacteria cultures. The stains are suitable for both gram-positive and gram-negative strains.

The CF® dye TUNEL Assay Apoptosis Detection Kit label apoptotic cells in fixed tissue sections or cellular samples for fluorescence microscopy or flow cytometry.

Fixable cytoplasmic stains for monitoring cell division by flow cytometry. The dyes can also be used to track cell populations in co-culture.