ResourceLife Sciences
Miniaturized PerkinElmer AlphaLISA® Assays Using the Echo® Liquid Handler
3 Mar 2014This application note describes a TNF-α AlphaLISA assay to validate the performance of a miniaturized assay using the Echo liquid handler and BMG PHERAstar® FS plate reader.
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Echo® 525 Liquid Handler
Beckman Coulter Life SciencesThe Echo 525 platform, like the other Echo liquid handler models, is designed to use sound energy to transfer reagents. Unlike the other Echo models, the Echo 525 platform transfers at a larger volume increment (25 nL). This enables the more rapid transfer of aqueous reagents required in biochemical and genomics assays setup.
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ELISAEnzyme-linked immunosorbent assays (ELISA), also known as enzyme immunoassays (EIA), are used for the detection and quantification of proteins, peptides and antibodies in a sample. ELISA often comes in kit format, with pre-selected antibody pairs to detect specific proteins or biomarkers of diseases such as diabetes and obesity, or cardiovascular and neurological disorders. Detection is made possible with chemiluminescent, fluorescent or colorimetric substrates and detection instruments such as microplate / ELISA readers. Other kits available include: Enzyme-linked immunospot (ELISPOT) assays for the quantification of protein-producing cells and chemiluminescent immunoassays (CLIA) kits. Find the best ELISA kits and products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Automated Liquid HandlingAutomated liquid handling equipment is used to mix, dilute and dispense allotted volumes of liquid into microplates and other vessels automatically. The robotic, liquid handling arms can dispense from single channel to 3456 multichannel as well as operate nanoliter dispensing, enabling high throughput of samples. Find the best automated liquid handlers in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.CytokinesCytokines are signaling proteins critical for cell communication in the immune system. They regulate inflammation, immune responses, and cell growth. Cytokine research is vital for understanding disease mechanisms and developing therapies. Explore tools for cytokine detection and analysis in our directory.