Antibodies Products & Reviews

Antibodies are used in techniques such as confocal and fluorescence microscopy, flow cytometry, ELISA, ELISPOT, immunohistochemistry, western blotting and immunopreciptation. Select specific antigen reactivity, high specific affinity, low non-specific binding, monoclonal or polyclonal, primary or secondary antibodies and associated conjugates such as an enzyme or dye for visualization.

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Normal Serums & Gamma Globulins

Jackson ImmunoResearch Laboratories Inc.

Normal serum can be used as a blocking agent to reduce background. Normal serums are lipid extracted to improve clarity, dialyzed against phosphate buffered saline (PBS) containing sodium azide, and freeze-dried. Normal serum diluted to 5% (v/v) in PBS is strongly recommended as a blocking agent to reduce background from non-specific, conserved-sequence, and/or Fc-receptor binding. Best results are obtained with diluted nor…

4.5/5.0
|2 Reviews
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Streptavidin and Conjugates

Jackson ImmunoResearch Laboratories Inc.

Using biotinylated secondary antibodies along with conjugated streptavidin is a robust means of signal amplification. Conjugates of streptavidin are recommended for use with Biotin-SP-conjugated affinity-purified secondary antibodies and Biotin-SP-conjugated ChromPure proteins. We offer a comprehensive list of fluorophores and enzymes conjugated to streptavidin for use in enzyme immunoassays, immunohistochemistry, flow c…

4.9/5.0
|3 Reviews
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IRDye Secondary Antibodies

LICORbio

IRDye and VRDye secondary antibodies are highly cross-adsorbed, making them suitable for multi-color detection. IRDye secondary antibodies have been optimized for use with the Odyssey® family of imaging systems and can be used on instruments with similar excitation and emission filters.

4.6/5.0
|9 Reviews


Rat TNF alpha ELISA Kit (ab46070)

Abcam plc

Abcam’s TNF alpha Rat in vitro ELISA (Enzyme-Linked Immunosorbent Assay) kit is designed for the quantitative measurement of Rat TNF alpha in cell culture supernatants, serum and plasma samples. A monoclonal antibody specific for TNF alpha has been coated onto the wells of the microtiter strips provided. Samples, including standards of known TNF alpha concentrations, control specimens or unknowns are pipetted into these wel…

4.7/5.0
|2 Reviews

CD133 antibody

Biorbyt

Rabbit polyclonal antibody to CD133; which is also known as prominin or AC133. CD133 is a marker frequently found on multipotent progenitor cells; including immature hematopoietic stem and progenitor cells. The protein has been extensively used as a stem cell marker for normal and cancerous tissues.

4.7/5.0
|2 Reviews