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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 (1,630,127)
Primary Antibody Matched Pairs (5,419)
Protein Interaction Antibody Pairs (731)
Protein Phosphorylation Antibody Pairs (83)

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Search Within Results
Keyword Search:
826 – 840 of 1,558,968 results
826
Promotions Available

NKG2D Mouse anti-Human, APC, Clone: 1D11, BD

Mouse Monoclonal Antibody

Content And Storage Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Target Species Human
Host Species Mouse
Conjugate APC
Applications Flow Cytometry
Isotype IgG1 κ
Antigen NKG2D
Regulatory Status RUO
Purification Method Affinity Purified
Formulation Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
Immunogen NKL cells
Classification Monoclonal
Primary or Secondary Primary
Clone 1D11
827

Invitrogen™ Growth Hormone Monoclonal Antibody (GhG2)
GREENER_CHOICE

Mouse Monoclonal Antibody

Content And Storage 4°C
Target Species Human
Host Species Mouse
Conjugate Unconjugated
Applications ELISA
Form Liquid
Gene Accession No. P01241
Isotype IgG1
Concentration 6.2 mg/mL
Antigen Growth Hormone
Gene Symbols Gh1
Regulatory Status RUO
Purification Method Protein G
Gene Alias dog growth hormone; GH; Gh1; GHB1; GHB5; GHN; GH-N; Growth hormone; growth hormone 1; growth hormone 12; growth hormone B1; growth hormone B5; growth hormone precursor; HGH; hGH-N; IGHD1B; pituitary growth hormone; rHGH; RNGHGP; Somatotropin
Gene Gh1
Product Type Antibody
Gene ID (Entrez) 2688
Formulation PBS with 0.09% sodium azide; pH 7.4
Immunogen Purified recombinant hGH.
Classification Monoclonal
Primary or Secondary Primary
Clone GhG2
828

Invitrogen™ Iduronate 2 Sulfatase Monoclonal Antibody (OTI1D9)
GREENER_CHOICE

Mouse Monoclonal Antibody

Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Target Species Human,Mouse
Host Species Mouse
Conjugate Unconjugated
Applications Flow Cytometry,Immunohistochemistry (Paraffin),Western Blot,Immunocytochemistry
Form Liquid
Gene Accession No. P22304, Q08890
Isotype IgG2a
Concentration 1.0 mg/mL
Antigen Iduronate 2 Sulfatase
Gene Symbols Ids
Regulatory Status RUO
Purification Method Affinity chromatography
Gene Alias alpha-L-iduronate sulfate sulfatase; AW214631; Ids; Iduronate 2-sulfatase; iduronate 2-sulfatase (Hunter syndrome); iduronate 2-sulfatase 14 kDa chain; Iduronate 2-sulfatase 42 kDa chain; iduronate sulfatase; iduronate-2-sulfatase; idursulfase; MPS2; SIDS
Gene Ids
Product Type Antibody
Gene ID (Entrez) 15931, 3423
Formulation PBS with 1% BSA, 50% glycerol and 0.02% sodium azide; pH 7.3
Immunogen Full length human recombinant protein of IDS produced in HEK293T cell.
Classification Monoclonal
Primary or Secondary Primary
Clone OTI1D9
830
Promotions Available

Siglec-10 Antibody (5G6), FITC, Novus Biologicals™
SDP

Mouse Monoclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Human
Host Species Mouse
Conjugate FITC
Applications ELISA,Immunohistochemistry
Form Purified
Isotype IgG1
Research Discipline Immunology
Antigen Siglec-10
Regulatory Status RUO
Purification Method Protein A purified
Dilution ELISA, Immunohistochemistry
Gene Alias MGC126774, PRO940, sialic acid binding Ig-like lectin 10, sialic acid-binding Ig-like lectin 10, SIGLEC-10, siglec-like gene 2, Siglec-like protein 2, SLG2sialic acid binding Ig-like lectin 10 Ig-like lectin 7
Gene ID (Entrez) 89790
Formulation PBS
Classification Monoclonal
Immunogen Siglec-10 extracellular domain fused with human IgG1 Fc fragment
Primary or Secondary Primary
Clone 5G6
831

BD Biosciences CD4 Mouse anti-Human, Brilliant Violet 605, Clone: RPA-T4, BD

Mouse Monoclonal Antibody

Content And Storage Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Description L3T4; T-cell surface antigen T4/Leu-3; W3/25; CD4 antigen (p55)
Target Species Human
Host Species Mouse
Conjugate Brilliant Violet 605
Applications Flow Cytometry
Isotype IgG1 κ
Antigen CD4
Regulatory Status RUO
Purification Method Affinity Purified
Formulation Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
Classification Monoclonal
Primary or Secondary Primary
Clone RPA-T4
833

Invitrogen™ SARS-CoV-2 NSP1 Polyclonal Antibody
GREENER_CHOICE

Rabbit Polyclonal Antibody

Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Target Species Virus
Host Species Rabbit
Conjugate Unconjugated
Applications ELISA,Immunoprecipitation,Western Blot
Form Liquid
Isotype IgG
Concentration 1.04 mg/mL
Antigen SARS-CoV-2 NSP1
Regulatory Status RUO
Purification Method Affinity chromatography
Gene Alias COVID19 Nsp1; COVID-19 Nsp1; SARS-CoV-2 Nonstructural Protein 1; SARS-CoV2 NSP1; SARS-COV-2 NSP1
Product Type Antibody
Formulation PBS with 50% glycerol and 0.05% ProClin 300; pH 7.3
Immunogen Recombinant protein (or fragment).
Classification Polyclonal
Primary or Secondary Primary
834
Promotions Available

HBsAg Antibody (HB3) - BSA Free, Novus Biologicals™
SDP

Mouse Monoclonal Antibody

Target Species Virus
Host Species Mouse
Conjugate Unconjugated
Applications ELISA,Immunocytochemistry,Immunofluorescence
Form Purified
Isotype IgG1
Research Discipline Virology Bacteria and Parasites
Concentration 1 mg/mL
Antigen HBsAg
Gene Symbols S
Regulatory Status RUO
Purification Method Ion exchange chromatography
Dilution ELISA 1:2000, Immunocytochemistry/Immunofluorescence 1:10-1:2000
Gene Alias HBsAg, HBV major surface antigen, HBV surface antigen, Hepatitis B Virus major surface antigen, Hepatitis B Virus Surface Antigen, Major surface antigen, protein S
Gene ID (Entrez) 944569
Immunogen Purified HBsAg from human plasma.
Classification Monoclonal
Primary or Secondary Primary
Test Specificity The antibody HB3 recognizes following Hepatitis B virus (HBV) subtypes: ayw2, ayw3, ayw4, ayr, adw2, adw4, adrq+, adrq-. Hepatitis B surface antigen (HBsAg) is a marker of infectivity. Specificity of the antibody HB3 was verified by ELISA on panel of virus subtypes identified on International Workshop on HBsAg Subtypes (Paris, April 1975). The antibody HB3 does not cross-block with the antibody HB5.
Clone HB3
835

iNOS Antibody (4E5) - BSA Free, Novus Biologicals™
SDP

Mouse Monoclonal Antibody has been used in 19 publications

Content And Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Target Species Human,Mouse
Host Species Mouse
Conjugate Unconjugated
Applications Western Blot,Flow Cytometry,ELISA,Immunohistochemistry,Immunohistochemistry (Paraffin)
Form Precipitation
Isotype IgG1
Gene Accession No. P35228
Research Discipline Adaptive Immunity, Apoptosis, Cancer, HIF Target Genes, Hypoxia, Inflammation, Lipid and Metabolism, Neuroscience, Neurotransmission
Concentration 1.0 mg/mL
Antigen iNOS
Gene Symbols NOS2
Regulatory Status RUO
Purification Method Ammonium sulfate precipitation
Dilution Western Blot 1:500-1:2000, Flow Cytometry 1:200-1:400, ELISA 1:10000, Immunohistochemistry reported in scientific literature (PMID 29891729), Immunohistochemistry-Paraffin 1:200-1:1000, Immunohistochemistry-Frozen reported in scientific literature (PMID 32780728), Flow (Intracellular)
Molecular Weight of Antigen 131 kDa
Gene Alias EC 1.14.13.39, Hepatocyte NOS, HEP-NOS, Inducible NO synthase, Inducible NOS, INOS, nitric oxide synthase 2, inducible, nitric oxide synthase 2A (inducible, hepatocytes), nitric oxide synthase, inducible, nitric oxide synthase, macrophage, NOS, NOS type II, NOS2A, Peptidyl-cysteine S-nitrosylase NOS2
Gene ID (Entrez) 4843
Immunogen iNOS Antibody (4E5) was made to a purified recombinant fragment of human iNOS (C-terminus) expressed in E. coli. [UniProt# P35228]
Classification Monoclonal
Primary or Secondary Primary
Clone 400000
836

CD14 Mouse anti-Baboon, Cynomolgus, Human, Rhesus, Brilliant Ultraviolet 737, Clone: M5E2, BD Horizon™

Mouse Monoclonal Antibody

Content And Storage Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Target Species Baboon,Cynomolgus,Human,Rhesus Monkey
Host Species Mouse
Conjugate Brilliant Ultraviolet 737
Applications Flow Cytometry
Isotype IgG2a κ
Antigen CD14
Regulatory Status RUO
Purification Method Affinity Purified
Formulation Aqueous buffered solution containing ≤0.09% sodium azide.
Immunogen Human CD14 Protein
Classification Monoclonal
Primary or Secondary Primary
Clone M5E2
839
Promotions Available

Mouse MDL-1/CLEC5A PE-conjugated Antibody, R&D Systems™
GREENER_CHOICE

Rat Monoclonal Antibody