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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 (44,254)
Mouse Secondary Antibodies (14,502)
Rabbit Secondary Antibodies (6,318)
Donkey Secondary Antibodies (4,321)
Rat Secondary Antibodies (1,238)
Sheep Secondary Antibodies (703)
Chicken Secondary Antibodies (403)
Bovine Secondary Antibodies (257)
Horse Secondary Antibodies (76)
Pig Secondary Antibodies (76)
Alpaca Secondary Antibodies (62)
Hamster Secondary Antibodies (57)
Biosimilar Secondary Antibodies (9)
Human Secondary Antibodies (7)
Duck Secondary Antibodies (3)

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2,086 – 2,100 of 72,091 results
2,086

Invitrogen™ F(ab')2-Donkey anti-Rat IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, TRITC

F(ab')2-Donkey Polyclonal Secondary Antibody

ENCOMPASS_PREFERRED
Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. Store in the dark.
Target Species Rat
Host Species Donkey
Conjugate TRITC
Applications Immunocytochemistry
Form Lyophilized
Isotype IgG
Concentration 1 mg/mL
Antigen Rat IgG (H+L) Highly Cross-Adsorbed
Regulatory Status RUO
Purification Method Affinity Chromatography
Product Type Secondary Antibody
Formulation PBS with 1% BSA and 0.05% sodium azide; pH 7.2
Immunogen Gamma Immunoglobins Heavy and Light chains.
Classification Polyclonal
Primary or Secondary Secondary
2,088

Donkey anti-Sheep IgG (H+L) Secondary Antibody (Pre-adsorbed), Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4C. Do not freeze.
Target Species Sheep
Host Species Donkey
Conjugate Unconjugated
Applications Chemiluminescence Immunoassay (CIA),ELISA,Flow Cytometry,Immunoassay,Immunocytochemistry/Immunofluorescence,Immunohistochemistry,Immunomicroscopy,Western Blot
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Concentration 4.5mg/mL
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Affinity purified
Dilution Immunoassay
Classification Polyclonal
Immunogen Purified Sheep IgG (H&L)
Primary or Secondary Secondary
Test Specificity Based on IEP, this antibody reacts with heavy gamma chains on sheep IgG and light chains on all sheep immunoglobulins. This antibody has been pre-adsorbed against human and rabbit IgG.
2,089

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

Donkey Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Goat
Host Species Donkey
Conjugate Janelia Fluor 525
Applications Western Blot,ELISA,Immunohistochemistry,Immunocytochemistry/Immunofluorescence,Immunohistochemistry (Paraffin),Immunohistochemistry (Frozen)
Form Purified
Isotype IgG
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Immunogen affinity purified
Formulation 50mM Sodium Borate
Classification Polyclonal
Immunogen This Donkey anti-Goat IgG (H+L) Secondary Antibody (Pre-adsorbed) was developed against goat IgG.
Primary or Secondary Secondary
2,090

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

Donkey Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Rabbit
Host Species Donkey
Conjugate Biotin
Applications ELISA,Immunocytochemistry/Immunofluorescence,Immunohistochemistry,Immunohistochemistry (Paraffin),Western Blot
Form Purified
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Immunogen affinity purified
Formulation PBS
Classification Polyclonal
Immunogen This Donkey anti-Rabbit IgG (H+L) Secondary Antibody (Pre-adsorbed) was developed against rabbit IgG.
Primary or Secondary Secondary
2,091

Invitrogen™ Donkey anti-Mouse IgG (H+L) Secondary Antibody, AP

Donkey Polyclonal Secondary 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 Mouse
Host Species Donkey
Conjugate Alkaline Phosphatase (AP)
Applications ELISA,Immunohistochemistry,Western Blot
Form Liquid
Isotype IgG
Concentration 1.5 mg/mL
Antigen Mouse IgG (H+L)
Regulatory Status RUO
Purification Method Affinity chromatography
Product Type Secondary Antibody
Formulation Secondary antibody with 30mM triethanolamine, 1% BSA, 5mM MgCl2, 0.1mM ZnCl2 and 0.05% sodium azide; pH 7.2
Immunogen Gamma Immunoglobins Heavy and Light chains.
Classification Polyclonal
Primary or Secondary Secondary
2,092

Donkey anti-Goat IgG (H+L) Secondary Antibody, FITC, Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4C. Do not freeze.
Target Species Goat
Host Species Donkey
Conjugate FITC
Applications Flow Cytometry,Immunocytochemistry/Immunofluorescence,Immunohistochemistry,Immunohistochemistry (Frozen),Immunohistochemistry (Paraffin)
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Concentration 1.0 mg/mL
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Affinity Purified
Dilution Immunohistochemistry, Immunocytochemistry/Immunofluorescence 1:200 - 1:2, Immunohistochemistry-Paraffin 1:200 - 1:2
Classification Polyclonal
Immunogen Goat IgG-heavy and light chain
Primary or Secondary Secondary
Test Specificity By immunoelectrophoresis and ELISA this reacts specifically with goat IgG and with light chains common to other goat immunoglobulins. No was detected against non-immunoglobulin serum proteins. This may cross react with IgG from other species.
2,093

Donkey anti-Sheep IgG (H+L) Secondary Antibody, DyLight 800 (Pre-adsorbed), Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Target Species Sheep
Host Species Donkey
Conjugate DyLight 800
Applications Fluorophore-Linked Immunosorbent Assay,Immunocytochemistry/Immunofluorescence,Western Blot
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Concentration LYOPH
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Affinity Purified
Dilution Western Blot 1:10000, Immunocytochemistry/Immunofluorescence 1:5000, Fluorophore-linked immunosorbent assay 1:20000
Classification Polyclonal
Immunogen Sheep IgG whole molecule
Reconstitution Reconstitute with 100 ul deionized water (or equivalent).
Primary or Secondary Secondary
Test Specificity This antibody was pre-adsorbed against Chicken, Guinea Pig, Hamster, Horse, Human, Mouse, Rabbit, and Rat Serum Proteins. No reaction was observed against Chicken, Guinea Pig, Hamster, Horse, Human, Mouse, Rabbit or Rat Serum Proteins. This antibody will react with heavy chains of Sheep IgG and with light chains of most Sheep immunoglobulins.
2,094

Donkey anti-Human IgG (H+L) Secondary Antibody, Rhodamine, Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Target Species Human
Host Species Donkey
Conjugate Rhodamine
Applications Flow Cytometry,Fluorophore-Linked Immunosorbent Assay,Immunocytochemistry/Immunofluorescence
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Concentration LYOPH
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Affinity Purified
Dilution Flow Cytometry 1:1:10 - 1:1000, Immunocytochemistry/Immunofluorescence 1:1000 - 1:5000, Fluorophore-linked immunosorbent assay 1:10000 - 1:50000
Classification Polyclonal
Immunogen Human IgG whole molecule
Reconstitution Reconstitute with 1.0 ml deionized water (or equivalent).
Primary or Secondary Secondary
Test Specificity This product was prepared from monospecific antiserum by immunoaffinity chromatography using Human 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-Donkey Serum, Human IgG and Human Serum.
2,095

Donkey anti-Sheep IgG (H+L) Secondary Antibody, PE, Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Sheep
Host Species Donkey
Conjugate PE
Applications ELISA,Fluorophore-Linked Immunosorbent Assay,Immunocytochemistry/Immunofluorescence,Immunohistochemistry,Western Blot
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Multi-step
Formulation PBS
Classification Polyclonal
Immunogen Donkey anti-Sheep IgG (H+L) Secondary Antibody (Pre-adsorbed) was produced by repeated immunization with Sheep IgG whole molecule in donkey.
Primary or Secondary Secondary
2,096

Donkey anti-Rat IgG (H+L) Secondary Antibody, Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4C. Do not freeze.
Target Species Rat
Host Species Donkey
Conjugate Unconjugated
Applications ELISA,Immunoassay,Immunodiffusion,Immunohistochemistry,Immunoprecipitation,Western Blot
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Concentration 4.5mg/mL
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Affinity purified
Dilution Immunoassay
Classification Polyclonal
Immunogen Purified Rat IgG (H&L)
Primary or Secondary Secondary
Test Specificity Based on IEP, this antibody reacts with heavy gamma chains on rat IgG and light chains on all rat immunoglobulins
2,097

Donkey anti-Rabbit IgG (H+L) Secondary Antibody, DyLight 650, Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Rabbit
Host Species Donkey
Conjugate DyLight 650
Applications ELISA,Immunocytochemistry/Immunofluorescence,Immunohistochemistry,Immunohistochemistry (Paraffin),Western Blot
Form Purified
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Immunogen affinity purified
Formulation 50mM Sodium Borate
Classification Polyclonal
Immunogen This Donkey anti-Rabbit IgG (H+L) Secondary Antibody (Pre-adsorbed) was developed against rabbit IgG.
Primary or Secondary Secondary
2,098

Donkey anti-Rabbit IgG (H+L) Secondary Antibody, DyLight 350, Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Rabbit
Host Species Donkey
Conjugate DyLight 350
Applications ELISA,Immunocytochemistry/Immunofluorescence,Immunohistochemistry,Immunohistochemistry (Paraffin),Western Blot
Form Purified
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Immunogen affinity purified
Formulation 50mM Sodium Borate
Classification Polyclonal
Immunogen This Donkey anti-Rabbit IgG (H+L) Secondary Antibody (Pre-adsorbed) was developed against rabbit IgG.
Primary or Secondary Secondary
2,099

Invitrogen™ Donkey anti-Goat IgG (H+L) Secondary Antibody, AP

Donkey Polyclonal Secondary Antibody

Content And Storage 4°C, do not freeze
Target Species Goat
Host Species Donkey
Conjugate Alkaline Phosphatase (AP)
Applications Dot Blot,ELISA,Immunohistochemistry (Paraffin),Western Blot
Form Liquid
Isotype IgG
Concentration 1 mg/mL
Antigen Goat IgG (H+L)
Regulatory Status RUO
Purification Method IgG fraction
Product Type Secondary Antibody
Formulation TBS with 0.001M MgCl2, 0.0001M ZnCl2, 50% glycerol, 1% BSA and 0.09% sodium azide; pH 8
Immunogen Goat IgG whole molecule.
Classification Polyclonal
Primary or Secondary Secondary
2,100

Donkey anti-Goat IgG (H+L) Secondary Antibody, DyLight 755, Novus Biologicals™
SDP

Donkey Polyclonal Antibody

Content And Storage Store at 4°C in the dark.
Target Species Goat
Host Species Donkey
Conjugate DyLight 755
Applications ELISA,Immunocytochemistry/Immunofluorescence,Immunohistochemistry,Immunohistochemistry (Frozen),Immunohistochemistry (Paraffin),Western Blot
Form Purified
Isotype IgG
Research Discipline Adaptive Immunity, Immunology
Antigen IgG (H+L)
Regulatory Status RUO
Purification Method Immunogen affinity purified
Formulation 50mM Sodium Borate
Classification Polyclonal
Immunogen This Donkey anti-Goat IgG (H+L) Secondary Antibody (Pre-adsorbed) was developed against goat IgG.
Primary or Secondary Secondary