Loading Control

 

St John's Laboratory offers a variety of primary polyclonal and monoclonal antibodies. With numerous cited primary and secondary antibodies available from our catalogue of more than 30,000 antibodies we have you covered for your western blot, immunofluorescence, ELISA and other assay needs. So whether you are after rabbit monoclonals, goat polyclonals or ELISA kits, we provide coverage for the majority of research areas.

 

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Featured Products

Feature Product - Anti-Beta Actin Antibody (STJ96930)

Feature Product - Anti-Beta Actin Antibody (STJ96930)

Mouse monoclonal Anti-Beta Actin Antibody with 4 reviews above 4-star. In multiple applications and multiple species, at a high dilution.

IHC Guaranteed Antibodies

IHC guaranteed antibodies

We have selected a wide range of IHC validated primary antibodies suitable for immunohistochemistry application, from pathology and cancer research to immunology and usual biomarkers.

  Loading Controls

Loading Controls

Loading controls are usually proteins that exhibit high-level,
constitutive expression in the cell type or sample you are studying.
Housekeeping genes are often chosen for use this purpose.

Rabbit Monoclonals

Rabbit Monoclonals

Rabbit monoclonal immunoglobulins give a better reaction to antigens than those from rodents such as mice. Using rabbit monoclonal antibodies is particularly advantageous for more accurate immunohistochemistry results.

Phospho Antibodies

Phospho Antibodies

Protein phosphorylation plays a significant role in a wide range of cellular processes including cell growth and proliferation, metabolism, physiological regulation and cell signalling

Knockout

KO Validated Antibodies

        In a knockout validation, antibody specificity is confirmed by testing the antibody of interest on a knockout sample or cell line which doesn't express the target protein.

Goat Primary Antibodies

Goat Primary Antibodies

Goat primary antibodies are ideal for large scale projects at a low cost. We have +3000 goat primary antibodies suitable for any experiment.

Tag antibodies

Tag Antibodies

Tag antibodies are frequently used with recombinant protein cell cultures to allow researchers to selectively extract a target protein from the endogenous samples. One of the most popular is the Anti-mCherry-Tag antibody used widely in gene expression assays.

Conjugation

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Host: Goat
  1. Biotin (114)
  2. Unconjugated (3574)
Clonality

Currently Filter by:

Host: Goat
  1. Polyclonal (3688)
Isotype

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Host: Goat
  1. IgG (3667)
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  • Anti-CTTN Antibody [STJ70093]

    STJ70093 (0.1µg/ml) staining of Human Brain (Cerebellum) lysate (35µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Bovine, Canine, Human, Mouse, Rat
    Applications: ELISA, WB
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  • Anti-ZO1 antibody [STJ140055]

    Immunofluorescence was carried out on primary RPE cells, using Anti-ZO1 polyclonal antibody at a 1:100 dilution.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Avian, Bovine, Canine, Donkey, Feline, Goat, Guinea Pig, Hamster, Horse, Human, Mouse, Other, Porcine, Rabbit, Rat, Sheep, Simian, Swine
    Applications: IF, IHC, WB
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  • Anti-CD63 antibody [STJ140029]

    Immunofluorescence was carried out on 4% PFA fixed Hepa1-6 cells, using Anti-CD63 polyclonal antibody at a 1:50 dilution.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Avian, Bovine, Canine, Donkey, Feline, Goat, Guinea Pig, Hamster, Horse, Human, Mouse, Other, Porcine, Rabbit, Rat, Sheep, Simian
    Applications: IF, WB
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  • Anti-tdTomato antibody [STJ140002]

    Immunofluorescence was carried out on 4% PFA fixed HEK293 cells transfected with cDNA, using Anti-tdTomato polyclonal antibody at a 1:50 dilution.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: mCherry, RFP, tdTomato
    Applications: IEM, IF, IHC, WB
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  • Anti-YFP antibody [STJ140118]

    Immunofluorescence was carried out on 4% PFA fixed HEK293 cells transfected with YFP, using Anti-YFP polyclonal antibody at a 1:50 dilution.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: EGFP, GFP, Venus, YFP
    Applications: IEM, IF, IHC, WB
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  • Anti-NPTX1 Antibody [STJ73037]

    STJ73037 (5µg/ml) staining of paraffin embedded Human Cerebellum. Steamed antigen retrieval with citrate buffer pH 6, AP-staining.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Human
    Applications: ELISA, IHC, WB
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  • Anti-ADAM17 Antibody [STJ70149]

    STJ70149 staining (0.2µg/ml) of Human Testis lysate (RIPA buffer, 35µg total protein per lane). Detected by chemiluminescence.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Human, Mouse, Rat
    Applications: ELISA, IHC, WB
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  • Anti-Azurin antibody [STJ140126]

    Western Blot was carried out using Anti-azurin polyclonal antibody at a 1:2,500 dilution, with lysates of 100µg of total protein or 50 ng of recombinant protein per lane and secondary antibody rabbit anti-goat IgG (HRP) at 1:10,000 dilution.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Bacteria, Burkholderia, Pseudomonas
    Applications: WB
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  • Anti-RFP antibody [STJ140119]

    Immunogold labelling was carried out on epithelium cells, which were in vivo injected with RFP expressing vector.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: mCherry, mOrange, mPlum, mRFP, mStrawberry, RFP, tdTomato
    Applications: IEM, IF, IHC, WB
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  • Anti-beta-Actin antibody [STJ140081]

    Immunofluorescence was carried out on 0.1% saponin permeabilized and methanol fixed NHI/3T3 cells, using anti-beta-Actin polyclonal antibody at a 1:100 dilution.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Avian, Bovine, Canine, Donkey, Feline, Goat, Guinea Pig, Hamster, Horse, Human, Mouse, Other, Porcine, Rabbit, Rat, Sheep, Simian
    Applications: IF, WB
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  • Anti-TLR2 antibody [STJ140050]

    Western Blot was carried out using Anti-TLR2 polyclonal antibody at a 1:500 dilution and secondary antibody rabbit anti-goat IgG (HRP) at 1:10,000 dilution.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Avian, Bovine, Canine, Donkey, Feline, Goat, Guinea Pig, Hamster, Horse, Human, Mouse, Other, Porcine, Rabbit, Rat, Sheep, Simian
    Applications: WB
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  • Anti-HFQ antibody [STJ140042]

    Western Blot was carried out using Anti-HFQ antibody at a 1:1,000 dilution, with lysates of 50ng protein per lane and secondary antibody rabbit anti-goat IgG (HRP) at 1:10,000 dilution.
    Clonality: Polyclonal
    Host: Goat
    Reactivity: Burkholderia, Other
    Applications: WB
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