Primary Antibodies

3554 products

Primary antibodies are critical research tools for studying specific proteins in cell, tissues and organs to deduce protein biological function or localization within normal or disease states. Primary antibodies recognize specific antigens within the protein and may be used in assays such as Western blotting, immunofluorescence, co-immunoprecipitation, ELISA, immunohistochemistry and flow cytometry. We are proud to supply primary antibodies from a diverse set of species for easy multiplexing including chicken, rabbit, and mouse hosts.

Our portfolio of antibody brands includes the highly-cited NeuroMab line of monoclonals developed in collaboration with the UC Davis – NIH facility. Knockout validation guarantees target specificity. Production from hybridoma clones provides batch-to-batch consistency and long-term supply.

Aves Labs is a pioneer in the development of chicken polyclonal antibodies - which are purified from egg yolks! Evolutionarily removed from mammals, chickens mount a vigorous immune response to mammalian gene products, resulting in high-affinity IgY antibodies.

PhosphoSolutions specializes in phosphospecific antibodies, but has a large catalog of many cancer and neuroscience targets. Our serum-pooling initiative ensures lot-to-lot consistency in our rabbit polyclonals.

Showing 1249 - 1272 of 3554 products

Immunostaining of human larynx taste bud showing specific labeling of PLC β2 (red) and GNAT3 (green). Photo courtesy of Mei Li, University of Colorado-Anschutz MC.

PhosphoSolutions Anti-Phospholipase C β2 (PLC-β2) Antibody

From $160

Immunoflourescence of mixed fibroblasts and PC12 cells labeled with anti-peripherin (Cat. 1631-PER, green, 1:5000) and anti-vimentin (red). The blue is DAPI staining nuclear DNA. Peripherin is labeled in only the PC12 cells cytoplasmic filaments and vimentin is only labeled in the fibroblasts intermediate filaments where peripherin is not present.

Immunoflourescence of cultured rat neurons and glia showing peripherin (Cat. 1631-PER, green, 1:500) and alpha-internexin (red). The blue stain is nuclear DNA. Cells expressing both peripherin and alpha-internexin appear yellow.

PhosphoSolutions Anti-Peripherin Antibody

From $150

Immunostaining of cultured newborn rat neurons and glia showing peripherin (Cat. 1630-PER, green, 1:200) and neurofilament L (red). The nuclear DNA is stained blue.

Western blot of rat cerebellar lysate showing specific immunolabeling of the ~57 kDa peripherin protein.

PhosphoSolutions Anti-Peripherin Antibody

From $160

Western blot of rat lung lysate showing specific immunolabeling of the ~93 kDa periostin protein triplet.

PhosphoSolutions Anti-Periostin pan Antibody

From $160

Western blot of rat lung lysate showing specific immunolabeling of the ~93 kDa periostin protein doublet.

PhosphoSolutions Anti-Periostin C-terminal Antibody

From $160

Western blot of rat brain lysate showing the specific immunolabeling of the ~22 kDa PEBP protein.

PhosphoSolutions Anti-PEBP (Phosphatidylethanolamie Binding Protein) Antibody

From $150

Western blot of rat kidney lysate showing specific immunolabeling of the ~21 kDa Park7 protein.

Immunoflourescence of HeLa cells stained with Anti-Park7 (Cat. 1597-PARK, green, 1:1000) showing strong cytoplasmic staining and Anti-Vimentin (Cat. 2105-VIM, red, 1:10,000) labeling cytoplasmic intermediate filaments. The blue is nuclear staining.

PhosphoSolutions Anti-Park7 (DJ-1) Antibody

From $160

Immunostaining of HeLa cells showing specific labeling of nuclei using the anti-nuclei antibody (Cat. 1590-NUC, 1:100, green).

PhosphoSolutions Anti-Nuclei Antibody

From $150

Western blot of neonatal rat brain lysate showing specific immunolabeling of the ~ 27 kDa Olig1 protein.

Immunostaining of primary rat oligodendrocytes using anti-Olig1 (Cat. 1537-OLIG1, red, 1:100).

PhosphoSolutions Anti-Olig1 Antibody

From $160

Western blot of rat striatal lysate showing specific labeling of the ~75 kDa NSF protein.

PhosphoSolutions Anti-NSF (N-ethylmaleimide Sensitive Fusion Protein) Antibody

From $160

Immunolabeling of E20 rat mixed neuron and glial cultured cells labeled with anti-neuron specific enolase antibody (Cat. 1520-NSE, red, 1:500) and anti-GFAP antibody (Cat. 621-GFAP, green, 1:5000). The blue is Hoechst stain of nuclear DNA. Anti-NSE labels protein expressed in neuronal cells and anti-GFAP labels protein expressed in intermediate filaments in astrocytic and other glial cells.

Immunolabeling of HEK 293 cells labeled with anti-neuron specific enolase antibody (Cat. 1520-NSE, red, 1:500) and anti-UCHL1 antibody (Cat. 2060-UCHL1, green, 1:500).

PhosphoSolutions Anti-NSE (Neuron Specific Enolase) Antibody

From $150

Immunostaining of HeLa cells stained with anti-nuclear pore complex antibody (Cat. 1515-NPC, green, 1:100) and rabbit anti-vimentin antibody (Cat. 2105-VIM, red, 1:500).

Immunolabeling of HeLa cells stained with anti-nuclear pore complex antibody (Cat. 1515-NPC, red, 1:100) and rabbit anti-vimentin antibody (Cat. 2105-VIM, green, 1:10,000). The blue is DAPI staining nuclear DNA. The anti-nuclear pore complex antibody reveals strong granular labeling of the nuclei corresponding to the protein. The anti-vimentin antibody specifically labels intermediate filaments.

PhosphoSolutions Anti-Nuclear Pore Complex Antibody

From $150

Western blot of 10 µg of rat hippocampal lysate showing specific immunolabeling of the ~120 kDa NR1 subunit of the NMDA receptor.

PhosphoSolutions Anti-NMDA NR1 Subunit Antibody

$445

Western blot of 10 µg of HEK 293 cells specific immunolabeling of the ~120 kDa NR1 subunit of the NMDA receptor containing the C2’ splice variant insert (lanes 3 and 4). 1) No NR1 expression; 2) NR1 subunit containing only the C2 Insert; 3) NR1 subunit containing the C1 and C2' Insert; 4) NR1 subunit containing the N1 and C2' Insert.

PhosphoSolutions Anti-NMDA NR1 Subunit, Splice Variant C2' Antibody

$445

Western blot of 10 µg of HEK 293 cells showing specific immunolabeling of the ~120 kDa NR1 subunit of the NMDA receptor containing the C2 splice variant insert (lane 2). 1) HEK cells without NR1 expression; 2) NR1 subunit containing only the C2 Insert; 3) NR1 subunit containing the C1 and C2' insert; 4) NR1 subunit containing the N1 and C2' insert.

PhosphoSolutions Anti-NMDA NR1 Subunit, Splice Variant C2 Antibody

$445

Western blot of rat synaptic plasma membrane (SPM) lysate showing specific immunolabeling of the ~36 kDa stargazin protein.

PhosphoSolutions Anti-Stargazin Antibody

From $160

Western blot of 10 µg of HEK 293 cells showing specific immunolabeling of the ~120 kDa NR1 subunit of the NMDA receptor containing the C1 splice variant insert (in lane 3). 1) HEK cells without NR1 expression; 2) NR1 subunit containing only the C2 Insert; 3) NR1 subunit containing the C1 and C2' Insert; 4) NR1 subunit containing the N1 and C2' insert.

PhosphoSolutions Anti-NMDA NR1 Subunit, Splice Variant C1 Antibody

$445

Western blot of 10 µg of HEK 293 cells showing specific immunolabeling of the ~120 kDa NR1 subunit of the NMDA receptor containing the N1 splice variant insert (lane 1). 1) NR1 subunit containing the N1 and C2' Insert; 2) NR1 subunit containing only the C2 Insert; 3) NR1 subunit containing the C1 and C2' Insert; 4) without NR1 expression.

PhosphoSolutions Anti-NMDA NR1 Subunit, Splice Variant N1 Antibody

$445

Immunostaining of 14 DIV rat cortical neurons showing NR2B (green, 1:400) and PSD95(red). Photo courtesy of Gang Liu.

Western blot of 10 µg of rat hippocampal lysate showing specific immunolabeling of the ~180 kDa NR2B subunit of the NMDA receptor.

PhosphoSolutions Anti-NMDA NR2B Subunit, N-terminus Antibody

From $160

Western blot of 10 µg of rat cerebellar lysate showing specific immunolabeling of the ~140 kDa NR2C subunit of the NMDA receptor.

PhosphoSolutions Anti-NMDA NR2C Subunit Antibody

$445

Western blot of 10 µg of rat hippocampal lysate showing specific immunolabeling of the ~180 kDa NR2A subunit.

Immunostaining of 21 DIV nucleofected mouse striatal neuron (green) co-cultured with cortical neurons showing nice punctate labeling of the N-terminal NR2A subunit (red, 1:500) in both the medium spiny neurons and the large pyramidal cell in the upper right. Photo courtesy of Dr. A.J. Milnerwood, Dr. Lynn Raymond Lab, University of British Columbia.

PhosphoSolutions Anti-NMDA NR2A Subunit, N-terminus Antibody

From $160

Western blot of 10 µg of rat hippocampal lysate showing specific immunolabeling of the ~180 kDa NR2A subunit of the NMDA receptor.

Immunostaining of rabbit retina showing NR2A (1:1000, green) in the rod and cone photoreceptors in the outer plexiform layer as well as the entire inner plexiform layer.

PhosphoSolutions Anti-NMDA NR2A Subunit Antibody

$445

Western blot of 10 ug of rat hippocampal lysate showing specific immunolabeling of the ~180 kDa NR2B subunit of the NMDA receptor.

PhosphoSolutions Anti-NMDA NR2B Subunit Antibody

$445

Immunofluorescence of healthy iPSC-derived neurons labeled with Anti-NMDA Receptor, NR2B subunit (Cat. 1498-NR2B, green, 1:100) and Anti-TuJ1 (red). The blue is Hoechst staining of nuclear DNA. Image kindly provided by Dr. Allison Ebert, Medical College of Wisconsin.

PhosphoSolutions Anti-NMDA NR2B Subunit Antibody

$385

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