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Secondary Antibodies

Secondary antibodies bind to a primary antibody to assist in detection, amplification, sorting, and purification of target antigens, and are used in various biochemical techniques/assays (e.g., ELISA, western blot (WB), immunohistochemistry).
Goat Secondary Antibodies (44,201)
Mouse Secondary Antibodies (14,525)
Rabbit Secondary Antibodies (6,310)
Donkey Secondary Antibodies (4,319)
Rat Secondary Antibodies (1,237)
Sheep Secondary Antibodies (701)
Chicken Secondary Antibodies (403)
Bovine Secondary Antibodies (257)
Pig Secondary Antibodies (77)
Horse Secondary Antibodies (74)
Alpaca Secondary Antibodies (62)
Hamster Secondary Antibodies (57)
Biosimilar Secondary Antibodies (9)
Human Secondary Antibodies (7)
Duck Secondary Antibodies (3)

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4,786 – 4,800 of 72,047 results
4,786
Promotions Available

IgA2 Antibody (RM125), Biotin, Novus Biologicals™
SDP

Rabbit Monoclonal Antibody

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate Biotin
Target Species Human
Host Species Rabbit
Applications ELISA,Immunocytochemistry,Immunofluorescence,Immunohistochemistry,Sandwich ELISA Capture,Sandwich ELISA Detection
Form Purified
Isotype IgG
Antigen IgA2
Purification Method Protein A purified
Gene Alias immunoglobulin heavy constant alpha 2 (A2m marker)
Formulation PBS, 50% Glycerol, 1% BSA with 0.09% Sodium Azide
Gene ID (Entrez) 3494
Classification Monoclonal
Immunogen Human IgA2
Primary or Secondary Secondary
Clone RM125
4,788

Rabbit anti-Rat IgM Heavy Chain Secondary Antibody, PE, Novus Biologicals™
SDP

Rabbit Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Rat
Host Species Rabbit
Conjugate PE
Applications ELISA,Immunohistochemistry,Western Blot
Isotype IgG
Research Discipline B Cell Development and Differentiation Markers, Immunology
Antigen IgM Heavy Chain
Regulatory Status RUO
Purification Method Multi-step
Gene Alias Constant region of heavy chain of IgM, Ig Mu Chain C Region BOT, Ig Mu Chain C Region GAL, Ig Mu Chain C Region OU, immunoglobulin heavy constant mu, Immunoglobulin mu chain
Gene ID (Entrez) 3507
Formulation PBS
Classification Polyclonal
Immunogen Rat IgM whole molecule
Primary or Secondary Secondary
4,789

Rabbit anti-Human IgM Heavy Chain Secondary Antibody [Janelia Fluor 525], Novus Biologicals™
SDP

Rabbit Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Human
Host Species Rabbit
Conjugate Janelia Fluor 525
Applications Western Blot,ELISA,Immunohistochemistry
Form Purified
Isotype IgG
Research Discipline B Cell Development and Differentiation Markers, Immunology
Antigen IgM Heavy Chain
Regulatory Status RUO
Purification Method Multi-step
Gene Alias Constant region of heavy chain of IgM, Ig Mu Chain C Region BOT, Ig Mu Chain C Region GAL, Ig Mu Chain C Region OU, immunoglobulin heavy constant mu, Immunoglobulin mu chain
Gene ID (Entrez) 3507
Formulation 50mM Sodium Borate
Classification Polyclonal
Immunogen Rabbit anti-Human IgM Fc5u Secondary Antibody was produced by repeated immunization with Human IgM Fc5u fragment in rabbit.
Primary or Secondary Secondary
4,791

Rabbit anti-Human IgG (H+L) Secondary Antibody [Janelia Fluor 669], Novus Biologicals™
SDP

Rabbit Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Human
Host Species Rabbit
Conjugate Janelia Fluor 669
Applications Western Blot,ELISA,Immunohistochemistry,Peptide ELISA
Form Purified
Isotype IgG
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Immunogen affinity purified
Formulation 50mM Sodium Borate
Classification Polyclonal
Immunogen Human IgG whole molecule
Primary or Secondary Secondary
4,792

Rabbit anti-Opossum IgG (H+L) Secondary Antibody, Novus Biologicals™
SDP

Rabbit Polyclonal Antibody

Content And Storage Store at 4C. Do not freeze.
Target Species Opossum
Host Species Rabbit
Conjugate Unconjugated
Applications ELISA,Immunocytochemistry/Immunofluorescence,Immunohistochemistry,Immunohistochemistry (Paraffin),Western Blot
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Concentration 1.0 mg/mL
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Affinity Purified
Dilution Western Blot 1:1000-1:30000, ELISA 1:1000-1:30000 (Primary) 1:100-1:500 (For Coating Plates), Immunohistochemistry 1:200- 1:2000, Immunocytochemistry/Immunofluorescence 1:200- 1:2000, Immunohistochemistry-Paraffin 1:200-1:2000
Classification Polyclonal
Immunogen Opossum IgG-heavy and light chain
Primary or Secondary Secondary
Test Specificity By immunoelectrophoresis and ELISA this reacts specifically with opossum IgG and with light chains common to other oposuum immunoglobulins. No was detected against non-immunoglobulin serum proteins. This may cross react with IgG from other species.
4,793

Rabbit anti-Sheep IgM (H+L) Secondary Antibody, DyLight 680, Novus Biologicals™
SDP

Rabbit Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Conjugate DyLight 680
Target Species Sheep
Host Species Rabbit
Applications ELISA
Form Purified
Isotype IgG
Antigen IgM (H+L)
Regulatory Status RUO
Purification Method Affinity purified
Formulation 50mM Sodium Borate
Classification Polyclonal
Immunogen Ovine IgM
Primary or Secondary Secondary
4,794

Rabbit anti-Goat IgG (H+L) Secondary Antibody [Janelia Fluor 525], Novus Biologicals™
SDP

Rabbit Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Goat
Host Species Rabbit
Conjugate Janelia Fluor 525
Applications Western Blot,Flow Cytometry,ELISA,Immunohistochemistry,Immunoassay
Form Purified
Isotype IgG
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Affinity purified
Formulation 50mM Sodium Borate
Classification Polyclonal
Immunogen This Rabbit anti-Goat IgG (H+L) Secondary Antibody was developed against purified goat IgG (H&L).
Primary or Secondary Secondary
4,795

Invitrogen™ Rabbit anti-Mouse Kappa Light Chain Recombinant Secondary Antibody

Rabbit Recombinant Monoclonal Secondary Antibody

Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Target Species Mouse
Host Species Rabbit
Conjugate Unconjugated
Applications ELISA,Western Blot
Form Liquid
Isotype IgG
Concentration 1 mg/mL
Antigen Mouse Kappa Light Chain
Regulatory Status RUO
Purification Method Protein A
Product Type Secondary Antibody
Formulation PBS with 1% BSA, 50% glycerol and 0.09% sodium azide; pH 7.2-7.4
Immunogen Peptide corresponding to Mouse IgG.
Classification Recombinant Monoclonal
Primary or Secondary Secondary
Clone RM103
4,796

Invitrogen™ Rabbit anti-Chicken IgY (H+L) Secondary Antibody, HRP

Rabbit Polyclonal Secondary Antibody

Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Target Species Chicken
Host Species Rabbit
Conjugate HRP
Applications ELISA,Immunohistochemistry,Western Blot,Immunocytochemistry
Form Liquid
Isotype IgG
Concentration 1 mg/mL
Antigen Chicken IgY (H+L)
Regulatory Status RUO
Purification Method Affinity chromatography
Product Type Secondary Antibody
Formulation PBS with 15mg/mL BSA, 25% glycerol and no preservative; pH 7.6
Immunogen Immunoglobulin isolated from chicken serum.
Classification Polyclonal
Primary or Secondary Secondary
4,797

Invitrogen™ Rabbit anti-Human IgD Recombinant Secondary Antibody, Biotin

Rabbit Recombinant Monoclonal Secondary Antibody

Content And Storage -20°C
Target Species Human
Host Species Rabbit
Conjugate Biotin
Applications ELISA
Form Liquid
Gene Accession No. P01880
Isotype IgG
Concentration 1 mg/mL
Antigen Human IgD
Gene Symbols IGHD
Regulatory Status RUO
Purification Method Protein A
Gene IGHD
Product Type Secondary Antibody
Gene ID (Entrez) 3495
Formulation PBS with 1% BSA, 50% glycerol and 0.09% sodium azide
Immunogen Human IgD.
Classification Recombinant Monoclonal
Primary or Secondary Secondary
Clone RM123
4,798

Rabbit anti-Bovine IgG F(ab')2 Secondary Antibody, Biotin, Novus Biologicals™
SDP

Rabbit Polyclonal Antibody

Content And Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Target Species Bovine
Host Species Rabbit
Conjugate Biotin
Applications ELISA,Immunohistochemistry,Western Blot
Isotype IgG
Concentration LYOPH
Antigen IgG F(ab')2
Regulatory Status RUO
Purification Method Affinity Purified
Dilution Western Blot 1:2000 - 1:10000, ELISA 1:20000 - 1:100000, Immunohistochemistry 1:1000 - 1:5000
Gene Alias immunoglobulin heavy constant gamma 1 (G1m marker)
Classification Polyclonal
Immunogen Bovine IgG F(ab')2 fragment
Reconstitution Reconstitute with 1.0 ml deionized water (or equivalent).
Primary or Secondary Secondary
Test Specificity No reaction was observed against Bovine IgG F(c).
4,800

Rabbit anti-Mouse IgG (H+L) Secondary Antibody, Biotin, Novus Biologicals™
SDP

Rabbit Polyclonal Antibody

Content And Storage Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Target Species Mouse
Host Species Rabbit
Conjugate Biotin
Applications ELISA,Immunohistochemistry,Western Blot
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Concentration 2.0 mg/mL
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Affinity Purified
Dilution Western Blot 1:20000 - 1:10000, ELISA 1:300000, Immunohistochemistry 1:1000 - 1:5000
Classification Polyclonal
Immunogen Mouse IgG whole molecule
Primary or Secondary Secondary
Test Specificity Secondary Antibody was prepared from monospecific antiserum by immunoaffinity chromatography using Mouse IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-biotin, anti-Rabbit Serum, Mouse IgG and Mouse Serum.