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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 (1,886,232)
Primary Antibody Matched Pairs (7,129)
Protein Interaction Antibody Pairs (1,380)
Protein Phosphorylation Antibody Pairs (73)

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2,371 – 2,385 of 1,816,563 results
2,372

Invitrogen™ Ebola Virus GP1 (mucin domain deleted) (subtype Sudan, strain Gulu) Recombinant Rabbit Monoclonal Antibody (106)
GREENER_CHOICE

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 Virus
Host Species Rabbit
Conjugate Unconjugated
Applications ELISA,Western Blot
Form Liquid
Isotype IgG
Concentration 1 mg/mL
Antigen Ebola Virus GP1 (mucin domain deleted) (subtype Sudan, strain Gulu)
Regulatory Status RUO
Purification Method Protein A
Gene Alias EVD
Product Type Antibody
Formulation PBS with no preservative
Immunogen Recombinant Sudan ebolavirus EBOV-G/Glycoprotein Protein.
Classification Recombinant Monoclonal
Primary or Secondary Primary
Clone 106
2,373

Invitrogen™ Ebola Virus GP (subtype Zaire, strain Mayinga 1976) Polyclonal Antibody
GREENER_CHOICE

Rabbit Polyclonal 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 Rabbit
Conjugate Unconjugated
Applications Western Blot
Form Liquid
Isotype IgG
Concentration 1 mg/mL
Antigen Ebola Virus GP (subtype Zaire, strain Mayinga 1976)
Regulatory Status RUO
Purification Method Antigen affinity chromatography, Protein A
Gene Alias EVD
Product Type Antibody
Formulation PBS with no preservative
Immunogen Recombinant Ebola virus EBOV (subtype Zaire, strain Mayinga 1976) Glycoprotein/GP Protein.
Classification Polyclonal
Primary or Secondary Primary
2,376

Invitrogen™ CD147 Recombinant Rabbit Monoclonal Antibody (JF1-045)
GREENER_CHOICE

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,Mouse,Rat
Host Species Rabbit
Conjugate Unconjugated
Applications Immunohistochemistry (Paraffin),Western Blot,Immunocytochemistry,Western Blot
Form Liquid
Gene Accession No. P18572, P26453, P35613
Isotype IgG
Concentration 1.0515 mg/mL
Antigen CD147
Gene Symbols BSG
Regulatory Status RUO
Purification Method Protein A
Gene Alias 5A11; 5A11 antigen; 5A11/Basigin; 5A11/Basigin-2; 5F7; AI115436; AI325119; Basic immunoglobulin superfamily; basigin; basigin (Ok blood group); Basigin (Ox47 antigen or CE-9) (EMMPRIN in human) (neurothelin HT7 or 5A11 in avian); basignin; Basignin (Ox47 antigen or CE-9) (EMMPRIN in human) (neurothelin HT7 or 5A11 in avian); blood-brain barrier HT7 antigen; BSG; CD147; CD147 antigen; CE9; Collagenase stimulatory factor; EMMPRIN; Extracellular matrix metalloproteinase inducer; glycoprotein CE9; gp 42; gp42/basigin/OX-47/HT7; HT7; HT-7; HT7 antigen; immunoglobulin gene superfamily member; leukocyte activation antigen M6; Membrane glycoprotein gp42; neurothelin; OK; OK blood group antigen; OX-47 antigen; Ox47R; RPE7; TCSF; tumor cell-derived collagenase stimulatory factor; Unknown (protein for MGC:128392); unnamed protein product; UNQ6505/PRO21383
Gene BSG
Product Type Antibody
Gene ID (Entrez) 12215, 25246, 682
Formulation TBS with 40% Glycerol, 0.05% BSA and 0.05% sodium azide; pH 7.4
Immunogen Synthetic peptide within Human CD147 aa 171-204.
Classification Recombinant Monoclonal
Primary or Secondary Primary
Clone JF1-045
2,377

Actin Ab-5 Mouse, Unlabeled, Clone: C4/ACTIN, BD

Mouse Monoclonal Antibody

Content And Storage Store undiluted at -20°C.
Target Species Canine,Chicken,Human,Mouse,Rat
Host Species Mouse
Conjugate Unconjugated
Applications Western Blot
Isotype IgG1 κ
Research Discipline Cell Biology
Concentration 250μg/mL
Antigen Actin Ab-5
Regulatory Status RUO
Purification Method Affinity Purified
Formulation Aqueous buffered solution containing BSA, glycerol, and ≤0.09% sodium azide.
Immunogen Chicken gizzard muscle Actin
Classification Monoclonal
Primary or Secondary Primary
Clone C4/ACTIN
2,378

HA Tag Alexa Fluor 488-conjugated Antibody, R&D Systems™
GREENER_CHOICE

Mouse Monoclonal Antibody

Content And Storage Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 degreesC as supplied.
Target Species Chinese Hamster,Hamster,Human,Multi-species,Fall Armyworm
Host Species Mouse
Conjugate Alexa Fluor 488
Applications Bioassay,Flow Cytometry,Flow Cytometry (Intracellular Staining),Immunocytochemistry
Isotype IgG1
Gene Accession No. ABB51961
Antigen HA Tag
Regulatory Status RUO
Purification Method Protein A or G purified from cell culture supernatant
Dilution Intracellular Staining by Flow Cytometry 0.25-1 ug/10^6 cells
Gene Alias HA, HA epitope tag, Hemagglutinin
Product Type Antibody
Formulation Supplied in a saline solution containing BSA and Sodium Azide.
Immunogen HA Tag peptide Accession # ABB51961
Classification Monoclonal
Primary or Secondary Primary
Test Specificity Detects N-terminal,C-terminal, and Internal Sequence HA-tagged proteins in Western blot.
Clone 912426
2,379

Invitrogen™ SARS/SARS-CoV-2 Nucleocapsid Monoclonal Antibody (05)
GREENER_CHOICE

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 ELISA,Flow Cytometry,Immunohistochemistry (Paraffin),Western Blot,Immunocytochemistry
Form Liquid
Gene Accession No. P0DTC9
Isotype IgG1
Concentration 1.24 mg/mL
Antigen SARS/SARS-CoV-2 Nucleocapsid
Gene Symbols N
Regulatory Status RUO
Purification Method Protein A
Gene Alias COVID19 Nucleocapsid; COVID-19 nucleocapsid; COVID19 Spike nucleocapsid; SARS-CoV-2 N
Gene N
Product Type Antibody
Gene ID (Entrez) 43740575
Formulation PBS with no preservative
Immunogen Recombinant Human SARS Coronavirus Nucleoprotein/NP Protein.
Classification Monoclonal
Primary or Secondary Primary
Clone 05
2,380

Invitrogen™ TGFBR1 Recombinant Rabbit Monoclonal Antibody (PSH14-14)
GREENER_CHOICE

Rabbit Recombinant Monoclonal Antibody

ENCOMPASS_PREFERRED
Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target Species Human,Mouse,Rat
Host Species Rabbit
Conjugate Unconjugated
Applications Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot
Form Liquid
Gene Accession No. P36897, P80204, Q64729
Isotype IgG
Concentration 1 mg/mL
Antigen TGFBR1
Gene Symbols TGFBR1
Regulatory Status RUO
Purification Method Protein A
Gene Alias AAT5; activin A receptor type II-like kinase, 53kDa; activin A receptor type II-like protein kinase of 53kD; Activin receptor-like kinase 5; ACVRLK4; ALK5; Alk-5; AU017191; ESK2; ESS1; LDS1; LDS1A; LDS2A; MSSE; mutant transforming growth factor beta receptor I; ser; serine/threonine-protein kinase receptor R4; SKR4; TbetaRI; tbetaR-I; tgf beta receptor 1; TGF-beta receptor type I; TGF-beta receptor type-1; TGF-beta type I receptor; TGFBR1; TGFR1; TGFR-1; Transfor; transforming growth factor beta receptor 1; transforming growth factor beta receptor I; transforming growth factor, beta receptor 1; transforming growth factor, beta receptor I; transforming growth factor, beta receptor I (activin A receptor type II-like kinase, 53kDa); transforming growth factor-beta receptor type I
Gene TGFBR1
Product Type Antibody
Gene ID (Entrez) 21812, 29591, 7046
Formulation PBS with 40% glycerol, 0.1% BSA and 0.2% ProClin 950; pH 7.4
Immunogen Recombinant protein within Human TGF beta Receptor I aa 34-503.
Classification Recombinant Monoclonal
Primary or Secondary Primary
Clone PSH14-14
2,381

Influenza A H5N8 Hemagglutinin Antibody (HL1550) - Azide and BSA Free, R&D Systems™

A Novus product, part of R&D Systems. Rabbit Monoclonal Antibody

Content And Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Target Species Virus
Host Species Rabbit
Conjugate Unconjugated
Applications Immunohistochemistry,Immunohistochemistry (Paraffin),Western Blot
Form Purified
Isotype IgG
Antigen Influenza A H5N8 Hemagglutinin
Regulatory Status RUO
Purification Method Protein A purified
Dilution Western Blot -Assay dependent, Immunohistochemistry -Assay dependent, Immunohistochemistry-Paraffin Assay dependent
Gene Alias Avian Influenza A H5N8 Hemagglutinin, Haemagglutinin, influenzavirus A, Influenza A H5N8 HA, Influenza A Haemagglutinin, Influenza A Hemagglutinin
Product Type Antibody
Formulation PBS
Classification Monoclonal
Immunogen Recombinant protein encompassing a sequence within the center region of Influenza A virus H5N8 HA (Hemagglutinin)(A/Astrakhan/3212/2020)). The exact sequence is proprietary.
Primary or Secondary Primary
Clone HL1550
2,382

Invitrogen™ TIM-3 Monoclonal Antibody (1E5)
GREENER_CHOICE

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 Human
Host Species Mouse
Conjugate Unconjugated
Applications Flow Cytometry,Immunohistochemistry (Paraffin),Western Blot,Immunocytochemistry,Western Blot
Form Liquid
Gene Accession No. Q8TDQ0
Isotype IgG1
Concentration 2 mg/mL
Antigen TIM-3
Gene Symbols Havcr2
Regulatory Status RUO
Purification Method Protein A
Gene Alias CD366; FLJ14428; Havcr2; HAVcr-2; Hepatitis A virus cellular receptor 2; hepatitis A virus cellular receptor 2 homolog; kidney injury molecule-3; KIM-3; sCD366; soluble CD366; soluble TIM 3; T cell immunoglobulin mucin 3; T cell immunoglobulin mucin-3; T-cell immunoglobulin and mucin domain containing 3; T-cell immunoglobulin and mucin domain-containing protein 3; T-cell immunoglobulin mucin family member 3; T-cell immunoglobulin mucin receptor 3; T-cell membrane protein 3; Tim3; TIM-3; TIMD3; TIMD-3
Gene Havcr2
Product Type Antibody
Gene ID (Entrez) 84868
Formulation PBS with 0.2% BSA, 50% Glycerol and 0.05% sodium azide; pH 7.4
Immunogen Recombinant protein with Human Tim3 1-89.
Classification Monoclonal
Primary or Secondary Primary
Clone 1E5
2,383

Invitrogen™ VDAC Monoclonal Antibody (N152B/23), FITC
GREENER_CHOICE

Mouse Monoclonal Antibody

Content And Storage 4°C, store in dark
Target Species Human,Mouse,Rat
Host Species Mouse
Conjugate FITC
Applications Immunocytochemistry,Immunohistochemistry,Western Blot
Form Liquid
Gene Accession No. P21796, Q60932, Q9Z2L0
Isotype IgG2a
Concentration 1 mg/mL
Antigen VDAC
Gene Symbols VDAC1
Regulatory Status RUO
Purification Method Protein G
Gene Alias AL033343; BR1-VDAC; Brain-derived voltage-dependent anion channel 1; hVDAC1; MGC111064; Mitochondrial outer membrane protein porin 1; Mitochondrial Porin; mVDAC1; mVDAC5; N2441; OMP2; Outer mitochondrial membrane protein porin 1; plasmalemmal porin; POR1; PORIN; Porin 31HL; porin 31HM; porin POR1; PORIN-31-HL; rVDAC1; VD; VDAC; VDAC1; VDAC-1; Vdac5; VDAC-5; voltage dependent anion channel 1; voltage-dependent anion channel 1; voltage-dependent anion-selective channel protein 1; Voltage-dependent anion-selective channel protein 5; YNL055C; YNL2441C
Gene VDAC1
Product Type Antibody
Gene ID (Entrez) 22333, 7416, 83529
Formulation PBS, 9.09mM sodium bicarbonate with 640.91mM DMSO, 136.36mM ethanolamine and no preservative; pH 7.4
Immunogen Fusion protein amino acids 1-283 (full-length) of human VDAC1.
Classification Monoclonal
Primary or Secondary Primary
Clone N152B/23
2,385

Invitrogen™ PDE2A Recombinant Rabbit Monoclonal Antibody (4G10)
GREENER_CHOICE

Rabbit Recombinant Monoclonal Antibody

ENCOMPASS_PREFERRED
Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target Species Human,Mouse,Rat
Host Species Rabbit
Conjugate Unconjugated
Applications Western Blot
Form Liquid
Gene Accession No. O00408, Q01062, Q922S4
Isotype IgG
Concentration 0.75 mg/mL
Antigen PDE2A
Gene Symbols PDE2A
Regulatory Status RUO
Purification Method Protein A
Gene Alias c-GMP stimulated phosphodiesterase; cGMP-dependent 3',5'-cyclic phosphodiesterase; cGMP-stimulated cyclic nucleotide phosphodiesterase; cGMP-stimulated phosphodiesterase 1; cGMP-stimulated phosphodiesterase 2; cGMP-stimulated phosphodiesterase 4; cGSPDE; CGS-PDE; cyclic GMP stimulated phosphodiesterase; cyclic GMP-stimulated phosphodiesterase; cyclic nucleotide phosphodiesterase; cyclic nucleotide phosphodiesterase 2a; Pde2; Pde2a; PDE2A1; Pde2a2; PED2A4; phosphodiesterase 2A; phosphodiesterase 2A, cGMP-stimulated
Gene PDE2A
Product Type Antibody
Gene ID (Entrez) 207728, 5138, 81743
Immunogen KLH conjugated synthetic peptide derived from human PDE2A
Classification Recombinant Monoclonal
Primary or Secondary Primary
Clone 4G10