Primary antibodies can be used to identify proteins or antigens of interest through a variety of scientific applications. Our large portfolio of high-quality primary antibodies can be trusted to support your research needs across applications of flow cytometry, TotalSeq™, microscopy, immunoassays, and western blotting.
Flow Cytometry
Confidently execute flow cytometry experiments with one of the industry's largest and most trusted clone libraries.
TotalSeq™
Strengthen your sequencing approach with our specific TotalSeq™ primary antibodies, compatible with formats A, B, C, and D.
Immunoassays
Quantify proteins in your biological samples with our primary antibodies validated for immunoassay experiments.
Western Blotting
Choose from our wide selection of clones to reliably identify proteins separated by western blotting and immunoprecipitation.
Microscopy
Gain a spatial understanding of proteins with primary antibodies validated for microscopy available in a wide selection of fluorophores.
Custom Antibodies
Entrust us to support your specialized research requests with high-quality, custom antibodies tailored to your applications of choice.
Recombinant
Monoclonal antibodies, generated in vitro using recombinant DNA technology, reliable for your application of choice.
Monoclonal
Primary antibodies created using a homogeneous population of immune cells to recognize a singular epitope of an antigen.
Polyclonal
Primary antibodies created from a heterozygous mixture of immune cells to recognize multiple epitopes of an antigen.
Biotin-Conjugated
Primary antibodies labeled with a biotin molecule best suited for detection of low expression proteins.
Fluorophore-Conjugated
Primary antibodies conjugated to fluorescent molecules for direct single-step detection by light excitation.
MaxPar® Ready Antibodies
High-quality antibodies, compatible with MaxPar® metal labeling kits from Standard BioTools Inc.
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