New 2015 Immunoassays Buying Guide Published

Learn about the different types of immunoassay technology, automation options and other important considerations

17 Dec 2015
Sonia Nicholas
Managing Editor and Clinical Lead

Editorial article

SelectScience’s exclusive Buying Guides are designed to help you make the right purchasing decisions for your laboratory

The development of immunoassays – tests involving the use of antigen and antibody complexes to produce a measureable result – began in the 1960s with the use of radioimmunoassay (RIA). In the 1980s and 90s, major advances were made in the automation and sensitivity of immunoassays; these technologies have shaped the variety of automated immunoassay analyzers on the market today.

Immunoassay technology

SelectScience has published a unique guide that highlights the available immunoassay technologies, such as Enzyme-Linked Immunosorbent Assay (ELISA), Radioimmunoassays (RIA), Fluorescence Polarization Immunoassay (FPIA) and Chemiluminescence Immunoassay (CLIA).

Read the Guide to find out more about homogeneous and heterogeneous immunoassays; competitive and non-competitive formats; and open and closed systems.

ELISA's are an example of a type of immunoassay that are frequently employed in automated immunoassay analyzers

Immunoassays are used to quantify proteins, hormones and antibodies so that clinicians can identify and assess stage and progression of disease states. The guide discusses some of these frequently assessed disease states such as bone metabolism, cardiovascular damage in cardiac disease, endocrine hormones and anemia.

Additional factors for consideration

As well as considering different technologies and applications, laboratory managers must consider other factors such as future proofing, automation and LEAN processing. These aspects, and some additional important questions to consider, are also detailed in this exclusive Buying Guide.

Editors picks

At the end of the Buying Guide are the Editor’s picks, analyzers that have received excellent reviews from SelectScience members. View our Immunoassay product directory and product reviews, and leave your own Immunoassay Analyzer review.

Download the Immunoassays Analyzers for Disease States Buying Guide

Other SelectScience Clinical Buying Guides:

Aptio® Automation

Siemens Healthineers

Aptio® Automation combines intelligent technologies with Siemens Healthineers workflow expertise to deliver flexible solutions that advance your laboratory’s productivity. Accelerate processing and achieve consistent turnaround time using intelligent routing, single-sample flow, and primary tube sampling technologies.Improve utilization of lab resources through data-driven simulations, optimization modeling, and best practices of an experienced partner. Position your laboratory for future expansion and rapid access to innovations in automation and diagnostics with a highly adaptable, multidisciplinary track.

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HematologyIn Haematology / Hematology, complete blood cell counts (or full blood counts) are obtained using automated blood count analyzers to enumerate blood cell types.  Hematology also encompasses haemostasis and coagulation, thrombophilia and hemophilia, plasma viscosity and ESR analysis, hemoglobinopathies, cell morphology and haematinic measurement.ImmunologyImmunological techniques measure and characterize immune responses. Immunology kits and analysis systems often use techniques such as ELISA, radioimmunoassay (RIA) and immunodiffusion assays, Immunohistochemistry, and flow cytometry. Immunologists use equipment such as flow Cytometers, plate readers, plate washers and fluorescent microscopes.Point-of-CarePoint-of-Care Testing (POCT) or Near Patient Testing (NPT) products are available for urine, blood and other clinical chemistry analyses. POCT includes: blood glucose testing, blood gas and electrolytes analysis, rapid coagulation testing (PT / INR), rapid cardiac markers diagnostics, drugs of abuse screening, urine strips testing, pregnancy testing, fecal occult blood analysis, food pathogens screening, hemoglobin diagnostics, infectious disease testing and cholesterol screening.Clinical ChemistryBiochemistry (or clinical chemistry) involves the analysis of bodily fluids using chemical tests. Techniques used include HPLC, chromatography, spectroscopy, mass spectrometry, immunochemical, electrophoresis, turbidometric / spectrophotometric assay, MRI and ISE analysis. Tests are often carried out on plasma or serum but urine (urinalysis) and fecal specimens are also processed.ImmunoassayImmunoassays are laboratory tests that utilize antibody-antigen interactions to detect specific substances. They are widely used in diagnostics for detecting diseases, drug testing, and environmental monitoring. These assays offer rapid, sensitive, and precise detection of biomarkers, making them invaluable in clinical and research labs. Browse our peer-reviewed product directory to compare immunoassay systems, read user reviews, and get pricing directly from manufacturers.Clinical AutomationClinical laboratory automation refers to the use of automated systems in clinical laboratories to increase efficiency, reduce human error, and improve patient care. From sample analysis to total laboratory automation, this plays a critical role in modern diagnostics and laboratory workflows. Explore clinical automation solutions in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.