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.

 

Browse secondary antibodies

Browse ELISA kits

 

Browse polyclonal antibodies

Browse monoclonal antibodies

Browse by research area

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.

Category

Currently Filter by:

Reactivity: Guinea Pig
Product Type: Phospho-Antibodies
  1. Research Area (8)
  2. Polyclonal Antibodies (8)
Isotype

Currently Filter by:

Reactivity: Guinea Pig
Product Type: Phospho-Antibodies
  1. IgG (1)
Host

Currently Filter by:

Reactivity: Guinea Pig
Product Type: Phospho-Antibodies
  1. Rabbit (8)
Conjugation

Currently Filter by:

Reactivity: Guinea Pig
Product Type: Phospho-Antibodies
  1. KLH (7)
  2. Unconjugated (1)
Clonality

Currently Filter by:

Reactivity: Guinea Pig
Product Type: Phospho-Antibodies
  1. Polyclonal (8)
Applications

Currently Filter by:

Reactivity: Guinea Pig
Product Type: Phospho-Antibodies
  1. WB (8)
  • Anti-Phospho-CtIP (Thr847) antibody [STJ120277]

    Western blot of human T47D cell lysate showing specific immunolabeling of the ~100 kDa CtIP phosphorylated at Thr847 in the first lane (-). Phosphospecificity is shown in the second lane (+) where immunolabeling is completely eliminated by blot treatment
    Clonality: Polyclonal
    Host: Rabbit
    Reactivity: Avian, Bovine, Canine, Goat, Guinea Pig, Human, Mouse, Sheep, Simian
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-Olig2 (Ser10/13/14) antibody (KLH) [STJ120179]

    Western blot of rat neonatal brain lysate showing specific immunolabeling of the ~32 kDa form of the Olig2 protein phosphorylated at Ser10,13,14 in the first lane (-) Phosphospecificity was shown in the second lane (+) where Immunolabeling was blocked by
    Clonality: Polyclonal
    Host: Rabbit
    Reactivity: Guinea Pig, Human, Simian, Zebrafish
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-SNAP25 (Ser187) antibody (KLH) [STJ120225]

    Western blot of rat hippocampal lysate showing specific immunolabeling of the ~25 kDa SNAP25 phosphorylated at Ser187 in the first lane (-) Phosphospecificity was shown in the second lane (+) where the immunolabeling was completely eliminated by lysate tr
    Clonality: Polyclonal
    Host: Rabbit
    Reactivity: Guinea Pig, Human, Simian, Zebrafish
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-MEF2C (Ser222) antibody (KLH) [STJ120126]

    Western blot of OCIAML2 lysate showing specific immunolabeling of the ~51 kDa MEF2C phosphorylated at Ser222 in the first lane (-) Phosphospecificity was shown in the second lane (+) where the immunolabeling was completely eliminated by blot treatment wit
    Clonality: Polyclonal
    Host: Rabbit
    Reactivity: Avian, Bovine, Guinea Pig, Mouse, Rat, Sheep, Simian
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-Ribosomal protein S6 (Ser244) antibody (KLH) [STJ120219]

    Western blot of Jurkat cell lysate showing specific immunolabeling of the ~28 kDa rpS6 phosphorylated at Ser244 in the first lane (-) Phosphospecificity was shown in the second lane (+) where immunolabeling was blocked by preadsorption of the phosphopepti
    Clonality: Polyclonal
    Host: Rabbit
    Reactivity: Avian, Guinea Pig, Rat, Simian, Xenopus, Zebrafish
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-HDAC2 (Ser394) antibody (KLH) [STJ120113]

    Western blot of mouse heart lysate showing specific immunolabeling of the ~55 kDa HDAC2 protein phosphorylated at Ser394 in the first lane (-) Phosphospecificity was shown in the second lane (+) where immunolabeling was completely eliminated by blot treat
    Clonality: Polyclonal
    Host: Rabbit
    Reactivity: Avian, Bovine, Guinea Pig, Human, Rat, Sheep, Simian
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-Connexin 43 (Ser368) antibody (KLH) [STJ120041]

    Western blot of rat hippocampal lysate showing specific immunolabeling of the ~43 kDa connexin43 phosphorylated at Ser368 in the first lane (-) Phosphospecificity was shown in the second lane (+) where immunolabeling was completely eliminated by lysate tr
    Clonality: Polyclonal
    Host: Rabbit
    Reactivity: Avian, Bovine, Canine, Guinea Pig, Human, Mouse, Zebrafish
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-CK1Mt (Tyr153) antibody (KLH) [STJ120034]

    Western blot of mouse mitochondria from whole brain lysate showing specific immunolabeling of the ~46 kDa CK1Mt protein phosphorylated at Tyr153 in the first lane (-) Phosphospecificity was shown in the second lane (+) where the immunolabeling was greatly
    Clonality: Polyclonal
    Host: Rabbit
    Reactivity: Bovine, Canine, Guinea Pig, Hamster, Rabbit, Rat, Sheep, Simian
    Applications: WB
    Compare 
    Rating:
    0Publications