Immunoassays Products & Reviews

Whole IgG antibodies are isolated as intact molecules from antisera by affinity chromatography.

NEW immunoGrade™, hydroGrade™, and lipoGrade™ BRANDplates® from BrandTech Scientific feature specially treated surfaces for use in a variety of immunological assays, such as ELISA, RIA, FIA and more. Available in a full range of well shapes and colors in 96-, 384-, and 1536-well formats. 96-well BRANDplates® immunoassay microplates feature blue alphanumeric embossing for easy well identification. immunoGrade™ — High Binding Ca…

Beads containing sufficient covalently-linked Protein A for a binding capacity of 20+/-2 milligrams human IgG per 1 milliliter.

The Thermo Scientific* BRAHMS* PCT Immunoassays are immunofluorescent assays used to determine the concentration of PCT (procalcitonin) in human serum and plasma. The Thermo Scientific* BRAHMS* PCT Immunoassays are intended for use in conjunction with other laboratory findings and clinical assessments to aid in the risk assessment of critically ill patients on their first day of ICU admission for progression to severe sepsis…

The Diagenode’s LowCell# ChIP kit is the only complete magnetic bead based ChIP (Chromatin Immunoprecipitation) kit that can be used with as low as 1000 - 10 000 cells per IP. Ideal for Stem cells, embryos and biopsies. Use from 1,000 - 100,000 cells per IP Improved handling and reproducibility by the use of magnetic beads and special Magnetic rack (0.2 ml tubes) Optimized purification and de-crosslinking step One…

Fully automated research stainer for IHC, ISH and emerging tests

VENTANA PD-L1 predictive assays identify patients who are most likely to respond to specific therapies, generating results you can trust so that you can make timely diagnostic decisions and therapeutic choices. We support your expertise by providing you with the tools that you need to successfully implement these assays into your laboratory and interpret them proficiently.

Human IL-6 ELISA development kit contains the key components required for the quantitative measurement of natural and/or recombinant human IL-6 in a sandwich ELISA format.  Using the ELISA protocol, the recommended microplates, reagents and solutions, the components supplied in this kit are sufficient to assay human IL-6 in approximately 1000 ELISA plate wells. This ELISA Kit includes: Capture Antibody Detection Ant…

KPL TrueBlue is up to 100 times more sensitive than DAB and it is free of known carcinogens. Strong blue reaction product provides excellent contrast with DAB and other substrates. KPL TrueBlue provides the most sensitive means available to detect peroxidase-labeled conjugates. Because of its high sensitivity, TrueBlue is recommended for detection of the least abundant marker. KPL TrueBlue is alcohol and xylene insoluble.

Automation for immunohistochemistry methods, FISH and CISH

MSD's most affordable imager, with special pricing for academic customers

MSD’s uncoated MULTI-ARRAY Standard plates have a hydrophobic surface and provide a rapid, convenient method for the development of new assays and the transfer of existing immunoassays to the MSD platform.

The ELISA-Light™ immunoassay system is used for ultra-sensitive detection of antigens or antibodies in multiple immunoassay formats employing an alkaline phosphatase enzyme label Heterogeneous assay format increases sensitivity and dynamic range and reduces interference by test compounds in the detection portion of the assay (as compared with homogeneous assay formats) Chemiluminescent immunoassay detection allows greate…

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 qui…

Imaging probes conjugated to IRDye 800CW and IRDye 700DX have propelled more than 20 Phase I and Phase II clinical trials worldwide.

Recombinant protein A covalently bound to magnetic beads. These beads provide users a rapid, reproducible and efficient reagent for collecting immunocomplexes for chromatin immunoprecipitations (ChIP) assays. Compared with conventional protein A agarose beads, protein A magnetic beads significantly reduce the handling time and mechanical stress on target immunocomplexes.

This kit provides the reagents required for the detection of citrulline-containing proteins by Western blot analysis with the anti-Citrulline antibody. Detection is a two-step process in which citrulline-containing proteins immobilized on nitrocellulose or PVDF are formaldehyde-cross linked to the membrane to improve protein retention, followed by modification of citrulline residues with 2,3-butanedione monoxime and antipyrine…

The ChIPAb+ EZH2, clone AC22 antibody/primer set includes the EZH2, clone AC22 antibody, a negative control antibody (purified mouse IgG), and qPCR primers which amplify a 135 bp region within the promoter of the human MYT-1 gene. The EZH2, clone AC22 antibody and negative control antibodies are supplied in a scalable "per ChIP" reaction size and can be used to functionally validate the precipitation of EZH2-associated chromat…

Protein G covalently coupled by cyanogen bromide to highly cross-linked 4% agarose beads. Stable in all aqueous buffers used in Protein G chromatography.

Beta-Galactosidase Tissue Stain Base Solution. It is one of the components required to visualize the expression of the LacZ reporter gene in fixed tissue.

The UPSTATE colorimetric STAR (Signal Transduction Assay Reaction) ELISA kit is a solid phase sandwich enzyme linked immunosorbent assay that provides a fast, sensitive method to detect specific levels of signaling targets in whole cell extracts. The AKT1 plate is coated with a specific mouse monoclonal anti-AKT1 capture antibody on the microwells of the 96-well clear plate. Many of the reagents are supplied in ready-to use fo…

Range of kits from Alpha Laboratories.   The range includes: ELISAs Kits - The range of assay kits and ELISAs for popular chemistry parameters and disease markers can be performed easily in the laboratory LabAssay Kits - The microvolume LabAssay range of colorimetric-enzymatic assays is designed to be performed manually in a microtiter plate format to minimize sample volume requirement with most assays requi…

SuperSignal ELISA Pico Chemiluminescent Substrate is optimized to generate an intense light signal and provide exceptional performance in luminometer-based assays.

The Human Periostin ELISA research-use-only kit is an enzyme-linked immunosorbent assay designed for the quantitation and detection of Periostin in samples (see sample types indicated) using a microplate reader. The assay will recognize both natural and recombinant forms of this target.

REPROCELL is able to access almost all regions of the GI tract including stomach and the small and large intestine. Tissue is available from both healthy and diseased individuals and tissues are available from patients suffering from inflammatory bowel disease (IBD).