Primary Antibodies
Primary antibodies are immunoglobulins that recognize and bind to a specific antigen of interest with high affinity and specificity to purify, detect, and measure that antigen. Includes antibody pairs for specific biochemical applications.
All Primary Antibodies
(1,876,360)
Primary Antibody Matched Pairs
(7,060)
Protein Interaction Antibody Pairs
(1,393)
Protein Phosphorylation Antibody Pairs
(73)
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| Content And Storage | Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. |
|---|---|
| Target Species | Mouse |
| Host Species | Rat |
| Conjugate | Alexa Fluor 647 |
| Applications | Flow Cytometry |
| Isotype | IgG2a κ |
| Research Discipline | Immunology |
| Concentration | 0.2mg/mL |
| Antigen | CD34 |
| Regulatory Status | RUO |
| Purification Method | Affinity Purified |
| Formulation | Aqueous buffered solution containing ≤0.09% sodium azide. |
| Immunogen | Recombinant Mouse CD34 |
| Classification | Monoclonal |
| Primary or Secondary | Primary |
| Clone | RAM34 |
Kallikrein 3/PSA Antibody (5A11E9), Allophycocyanin, R&D Systems™
A Novus product, part of R&D Systems. Mouse Monoclonal Antibody
| Content And Storage | Store at 4°C in the dark. |
|---|---|
| Target Species | Human |
| Host Species | Mouse |
| Conjugate | APC |
| Applications | ELISA,Flow Cytometry,Immunohistochemistry,Immunohistochemistry (Paraffin),Western Blot |
| Form | Purified |
| Isotype | IgG1 |
| Research Discipline | Cancer, Cellular Markers, Prostate Cancer, Tumor Biomarkers |
| Antigen | Kallikrein 3/PSA |
| Regulatory Status | RUO |
| Purification Method | Protein G purified |
| Dilution | Flow Cytometry |
| Gene Alias | APS seminin, EC 3.4.21, EC 3.4.21.77, Gamma-seminoprotein, hK3, kallikrein 3, (prostate specific antigen), Kallikrein-3, kallikrein-related peptidase 3, KLK2A1, P-30 antigen, prostate specific antigen, prostate-specific antigen, PSA, PSA semenogelase, Semenogelase, Seminin |
| Product Type | Antibody |
| Gene ID (Entrez) | 354 |
| Formulation | PBS |
| Classification | Monoclonal |
| Immunogen | Purified recombinant fragment of Prostate Specific Antigen (amino acids 26-251) expressed in E. coli. [UniProt# P07288] |
| Primary or Secondary | Primary |
| Clone | 5A11E9 |
| Antigen | CD182 |
|---|---|
| Regulatory Status | RUO |
| Content And Storage | Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. |
| Gene Alias | CXCR2, CXCR-2, IL8RB, IL-8Rβ, Interleukin 8 receptor, beta, CDw128b |
| Conjugate | Brilliant Violet 421 |
| Target Species | Human |
| Host Species | Mouse |
| Formulation | Aqueous buffered solution containing ≤0.09% sodium azide. |
| Classification | Monoclonal |
| Immunogen | Human CXCR2 Transfected Cell Line |
| Isotype | IgG1 λ |
| Primary or Secondary | Primary |
| Clone | 6C6 |
CD8a Monoclonal Antibody (SK1), NovaFluor™ Yellow 755, eBioscience™, Invitrogen™
Mouse Monoclonal Antibody
Encompass Procurement Services
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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| Content And Storage | 4°C, store in dark, DO NOT FREEZE! |
|---|---|
| Target Species | Human |
| Host Species | Mouse |
| Conjugate | NovaFluor Yellow 755 |
| Applications | Flow Cytometry |
| Isotype | IgG1 κ |
| Gene Accession No. | P01732, P10966 |
| Concentration | 0.6 μg/Test |
| Antigen | CD8a |
| Regulatory Status | RUO |
| Purification Method | Affinity chromatography |
| Gene Alias | BB154331; CD8; CD8 alpha; CD8 alpha chain; CD8 alpha chain precursor; CD8 antigen; CD8 antigen 32 kDa chain; CD8 antigen 37 kDa chain; CD8 antigen alpha polypeptide; CD8 antigen alpha protein; CD8 antigen alpha protein precursor; CD8 antigen alpha-chain; CD8 antigen beta polypeptide; CD8 antigen beta polypeptide precursor; CD8 antigen beta-chain; CD8 antigen, alpha chain; CD8 antigen, alpha polypeptide; CD8 antigen, alpha polypeptide (p32); CD8 antigen, alpha-chain; CD8 antigen, beta chain; CD8 antigen, beta chain 1; CD8 antigen, beta polypeptide; CD8 antigen, beta polypeptide 1 (p37); CD8 antigen, beta-chain; CD8 beta; CD8 beta chain; CD8 beta-2; CD8a; CD8A antigen alpha; CD8a molecule; CD8A; T-cell surface glycoprotein; CD8alpha; CD8B; CD8b antigen; CD8b molecule; CD8b molecule pseudogene; Cd8b1; CD8beta; CD8BP; fCD8; LEU2; Leu-2; Leu2 T-lymphocyte antigen; leu-2a; Ly-2; LY3; Ly-3; Ly-35; Ly-B; Ly-C; Lymphocyte antigen 3; Lyt2; Lyt-2; Lyt-2.1 lymphocyte differentiation antigen (AA at 100); Lyt3; Lyt-3; MAL; membrane glycoprotein; membrane protein; OKT8 T-cell antigen; OX-8 membrane antigen; p32; P37; RHACD8-4; T cell co-receptor; T lymphocyte surface glycoprotein beta chain; T8 T-cell antigen; T-cell antigen Leu2; T-cell membrane glycoprotein Ly-3; T-cell surface glycoprotein; T-cell surface glycoprotein CD8 alpha chain; T-cell surface glycoprotein CD8 beta chain; T-cell surface glycoprotein Lyt-2; T-cell surface glycoprotein Lyt-3; T-cell surface molecule; T-lymphocyte differentiation antigen T8/Leu-2; type I transmembrane glycoprotein |
| Gene | Cd8a |
| Gene ID (Entrez) | 925, 926 |
| Formulation | PBS with 0.09% sodium azide; pH 7.2 |
| Classification | Monoclonal |
| Primary or Secondary | Primary |
| Clone | SK1 |
Invitrogen™ ErbB2 Monoclonal Antibody (12B9)
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Mouse Monoclonal Antibody
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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| Content And Storage | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
|---|---|
| Target Species | Human |
| Host Species | Mouse |
| Conjugate | Unconjugated |
| Applications | Immunohistochemistry (Paraffin),Western Blot |
| Form | Liquid |
| Gene Accession No. | P04626 |
| Isotype | IgG1 κ |
| Concentration | 1 mg/mL |
| Antigen | ErbB2 |
| Gene Symbols | ERBB2 |
| Regulatory Status | RUO |
| Purification Method | Protein A |
| Gene Alias | avian erythroblastosis oncogene B 2; Avian erythroblastosis viral (v-erb-B2) oncogene homologue 2 (neuro/glioblastoma derived oncogene homolog); CD antigen CD340; CD340; c-erb B2/neu protein; c-erbB2; C-erbB-2; c-neu; epidermal growth factor receptor-related protein; erbb 2; ERBB2; erb-b2; Erbb-2; ErbB2 (pTyr1139); ErbB2 (pY1139); ErbB2 phospho Y1139; erb-b2 receptor tyrosine kinase 2; her 2; HER2; HER-2; HER-2/neu; herstatin; human epidermal growth factor receptor 2; Kiaa3023; metas; Metastatic lymph node gene 19 protein; mKIAA3023; MLN 19; MLN19; NEU; Neu oncogene; NEU proto-oncogene; neuro/glioblastoma derived oncogene homolog; neuroblastoma/glioblastoma derived oncogene homolog; NGL; p185erbB2; p185neu; phospho ErbB2; proto-oncogene c-ErbB-2; Proto-oncogene Neu; receptor tyrosine-protein kinase erbB-2; TKR1; Tyrosine kinase-type cell surface receptor HER2; v-erb-b2 avian erythroblastic leukemia viral oncogene 2; v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2; v-erb-b2 avian erythroblastic leukemia viral oncoprotein 2; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian) |
| Gene | ERBB2 |
| Product Type | Antibody |
| Gene ID (Entrez) | 2064 |
| Immunogen | Recombinant human HER2 protein |
| Classification | Monoclonal |
| Primary or Secondary | Primary |
| Clone | 12B9 |
Active Caspase-3 Rabbit anti-Human, Mouse, BV650, Clone: C92-605.rMAb, BD Horizon™
Rabbit Monoclonal Antibody
| Content And Storage | The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated to the dye under optimum conditions and unconjugated antibody and free dye were removed. Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. |
|---|---|
| Target Species | Human,Mouse |
| Host Species | Rabbit |
| Conjugate | Brilliant Violet 650 |
| Applications | Flow Cytometry,Control |
| Form | Liquid |
| Isotype | IgG κ |
| Concentration | 0.2 mg/mL |
| Antigen | Active Caspase-3 |
| Regulatory Status | RUO |
| Purification Method | Affinity Chromatography |
| Gene Alias | Apopain; CASP-3; CASP3; CC3; CPP-32; CPP32; Caspase 3; Yama |
| Formulation | Aqueous buffered solution containing ≤0.09% sodium azide. |
| Immunogen | Human Active Caspase-3 Fragment |
| Classification | Monoclonal |
| Primary or Secondary | Primary |
| Clone | C92-605.rMAb |
Invitrogen™ MZB1 Recombinant Rabbit Monoclonal Antibody (055)
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Rabbit Recombinant Monoclonal Antibody
| Content And Storage | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
|---|---|
| Target Species | Human |
| Host Species | Rabbit |
| Conjugate | Unconjugated |
| Applications | ELISA |
| Form | Liquid |
| Gene Accession No. | Q8WU39 |
| Isotype | IgG |
| Concentration | 1 mg/mL |
| Antigen | MZB1 |
| Gene Symbols | MZB1 |
| Regulatory Status | RUO |
| Purification Method | Protein A |
| Gene Alias | caspase-2 binding protein; HSPC190; marginal zone B and B1 cell specific protein; marginal zone B and B1 cell-specific protein; marginal zone B- and B1-cell-specific protein; MEDA7; MEDA-7; Mesenteric estrogen-dependent adipose 7; mesenteric oestrogen-dependent adipose gene- 7; MGC29506; MZB1; PACAP; pERp1; plasma cell-induced ER protein 1; plasma cell-induced resident endoplasmic reticulum protein; Plasma cell-induced resident ER protein; proapoptotic caspase adapter protein; proapoptotic caspase adaptor protein |
| Gene | MZB1 |
| Product Type | Antibody |
| Gene ID (Entrez) | 51237 |
| Formulation | PBS with no preservative |
| Immunogen | Recombinant Human PERP1/MZB1 Protein (Met 1- Thr 185). |
| Classification | Recombinant Monoclonal |
| Primary or Secondary | Primary |
| Clone | 055 |
TSLPR/CRLF2 Antibody (59N5G4), R&D Systems™
A Novus product, part of R&D Systems. Mouse Monoclonal Antibody
| Content And Storage | Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles. |
|---|---|
| Conjugate | Unconjugated |
| Target Species | Human |
| Host Species | Mouse |
| Applications | Immunohistochemistry,Immunohistochemistry (Paraffin),Western Blot |
| Form | Purified |
| Isotype | IgG2b κ |
| Antigen | TSLPR/CRLF2 |
| Regulatory Status | RUO |
| Purification Method | Protein G purified |
| Gene Alias | CRL2cytokine receptor CRL2 precusor, CRLF2Y, Cytokine receptor-like 2, cytokine receptor-like factor 2, ILXR, IL-XR, P2RY8/CRLF2 fusion, Thymic stromal lymphopoietin protein receptor, thymic stromal lymphopoietin receptor, thymic stromal-derived lymphopoietin receptor, TSLP receptor, TSLPR |
| Gene ID (Entrez) | 64109 |
| Classification | Monoclonal |
| Immunogen | Amino acids 119-231 of human TSLPR protein were used as the immunogen for the antibody. |
| Primary or Secondary | Primary |
| Clone | 59N5G4 |
TNF-alpha Antibody (Epitomics patent anti-TNFa) - Humanized, R&D Systems™
A Novus product, part of R&D Systems. Human Monoclonal Antibody
| Content And Storage | Store at -20°C in powder form. Store at -80°C once reconstituted. |
|---|---|
| Target Species | Human |
| Host Species | Human |
| Conjugate | Unconjugated |
| Applications | ELISA,Flow Cytometry,Functional Assay |
| Form | Purified |
| Isotype | IgG1 |
| Gene Accession No. | P01375 |
| Research Discipline | Adaptive Immunity, Asthma, Autoimmune Diseases, Autophagy, Cancer, Cytokine Research, Diabetes Research, Immune System Diseases, Immunology, Innate Immunity |
| Antigen | TNF-alpha |
| Regulatory Status | RUO |
| Purification Method | Protein A purified |
| Gene Alias | APC1 protein, Cachectin, DIF, TNF, monocyte-derived, TNF-a, TNF-alphacachectin, TNFATNF, macrophage-derived, TNFSF2TNF superfamily, member 2, tumor necrosis factor, tumor necrosis factor (TNF superfamily, member 2), tumor necrosis factor alpha, Tumor necrosis factor ligand superfamily member 2, tumor necrosis factor-alpha |
| Product Type | Antibody |
| Gene ID (Entrez) | 7124 |
| Formulation | Lyophilized from 25mM histidine, 8% sucrose, 0.01% Tween80 (pH6.2) |
| Immunogen | TNFSF2/ TNFa |
| Classification | Monoclonal |
| Reconstitution | Reconstitute with sterile, distilled water to a final concentration of 1 mg/mL. Gently shake to solubilize completely. Do not vortex. |
| Primary or Secondary | Primary |
| Clone | Epitomics patent anti-TNFa |
Invitrogen™ SARS-CoV-2 Spike Protein RBD Monoclonal Antibody (2G1)
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Mouse Monoclonal Antibody
| Content And Storage | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
|---|---|
| Target Species | Virus |
| Host Species | Mouse |
| Conjugate | Unconjugated |
| Applications | Western Blot,Immunocytochemistry |
| Form | Liquid |
| Isotype | IgG1 |
| Concentration | 1 mg/mL |
| Antigen | SARS-CoV-2 Spike Protein RBD |
| Regulatory Status | RUO |
| Purification Method | Protein A/G |
| Gene Alias | Coronavirus; COVID; Covid 19; COVID19; COVID-19; SARS; SARS Coronavirus; SARS CoV; SARS CoV2; SARS CoV-2; SARS Spike Protein; SARS-CoV2; SARS-CoV-2 |
| Product Type | Antibody |
| Formulation | PBS with 50% glycerol and 5mM sodium azide |
| Immunogen | Recombinant SARS-CoV2 S-Protein ACE2 binding domain expressed in and purified from E. coli. |
| Classification | Monoclonal |
| Primary or Secondary | Primary |
| Clone | 2G1 |
Human/Mouse STAT5a/b Pan Specific Antibody, R&D Systems™
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Rabbit Polyclonal Antibody has been used in 13 publications
| Content And Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 degreesC as supplied. 1 month, 2 to 8 degreesC under sterile conditions after reconstitution. 6 months, -20 to -70 degreesC under sterile conditions after reconstitution. |
|---|---|
| Target Species | Human,Mouse |
| Host Species | Rabbit |
| Conjugate | Unconjugated |
| Applications | ChIP Assay,Flow Cytometry,Functional Assay,Neutralization,Simple Western,Western Blot |
| Isotype | IgG |
| Concentration | LYOPH |
| Antigen | STAT5a/b |
| Gene Symbols | STAT5A |
| Regulatory Status | RUO |
| Purification Method | Affinity Purified |
| Dilution | Western Blot 1 ug/mL, Simple Western 20 ug/mL, Chromatin Immunoprecipitation (ChIP) 5 ug/5 x 10^6 cells |
| Gene Alias | MGF, STAT5, STAT5A signal transducer and activator of transcription 5A |
| Product Type | Antibody |
| Gene ID (Entrez) | 6776 |
| Formulation | Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 μm filtered solution in PBS. with No Preservative |
| Immunogen | Human STAT5a and STAT5b synthetic peptide aa 219-390 |
| Classification | Polyclonal |
| Reconstitution | Reconstitute at 0.2 mg/mL in sterile PBS. |
| Primary or Secondary | Primary |
| Test Specificity | Detects endogenous human and mouse STAT5A and STAT5B in Western blots. |
GAPDH Antibody, R&D Systems™
A Novus product, part of R&D Systems. Rabbit Polyclonal Antibody has been used in 93 publications
| Content And Storage | Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles. |
|---|---|
| Target Species | Canine,Mouse,Drosophila,Feline,Hamster,Feline,Human,Mouse,Pig,Primate,Rat |
| Host Species | Rabbit |
| Conjugate | Unconjugated |
| Applications | Immunoblot,Immunocytochemistry,Immunofluorescence,Immunohistochemistry,Simple Western,Western Blot |
| Form | Purified |
| Isotype | IgG |
| Gene Accession No. | P04406 |
| Research Discipline | Alzheimers Research, Apoptosis, Autophagy, Cancer, DNA Repair, Lipid and Metabolism, Loading Controls, Neurodegeneration, Neuronal Cell Markers, Neuroscience, Nuclear Receptors Coactivators and Corepressors, Signal Transduction, Translation Control |
| Concentration | 1.0 mg/mL |
| Antigen | GAPDH |
| Gene Symbols | GAPDH |
| Regulatory Status | RUO |
| Purification Method | Protein G purified |
| Dilution | Western Blot 1:500-1:2000, Simple Western 1:500, Immunohistochemistry, Immunocytochemistry/Immunofluorescence, Immunoblotting |
| Molecular Weight of Antigen | 36 kDa |
| Gene Alias | aging-associated gene 9 protein, EC 1.2.1, EC 1.2.1.12, EC 2.6.99.-, G3PD, GAPD, glyceraldehyde 3-phosphate dehydrogenase, glyceraldehyde-3-phosphate dehydrogenase, MGC88685, Peptidyl-cysteine S-nitrosylase GAPDH |
| Product Type | Antibody |
| Gene ID (Entrez) | 2597 |
| Formulation | PBS with 0.05% Sodium Azide |
| Classification | Polyclonal |
| Immunogen | Amino acids 73-87 PITIFQERDPSKIKW of glyceraldehyde 3-phosphate dehydrogenase protein were used as the immunogen of this GAPDH antibody. |
| Primary or Secondary | Primary |
| Test Specificity | Cat, Chimpanzee, Drosophila, Human, Macaque, Mouse, Pig and Rat. The amino acid sequence used as immunogen is 100% homologous in human, baboon, chimp and macaque, 93% in pig, rat and gerbil, and 86% mouse, cat and salamander. |
| Antigen | CD27 |
|---|---|
| Regulatory Status | RUO |
| Content And Storage | Refrigerate (2 to 8°C) |
| Target Species | Human |
| Host Species | Mouse |
| Conjugate | Brilliant Ultraviolet 737 |
| Applications | Flow Cytometry |
| Classification | Monoclonal |
| Isotype | IgG1 |
| Primary or Secondary | Primary |
| Test Specificity | CD27 |
| Clone | L128 |