Primary Antibodies
St John's Laboratory offers a wide variety of primary polyclonal and monoclonal antibodies. With numerous cited primary and secondary antibodies available from our catalogue of more than 60,000 antibodies we have you covered for your western blot, immunofluorescence, ELISA and other assay needs. So whether you are after rabbit monoclonals, goat polyclonal antibodies or ELISA kits, we provide coverage for the majority of research areas.
Our antibodies are also available in various sizes and formats, concentrates, as well as bulk quantities, so you can choose the right product for your project.
Shop now and discover our high-quality and reliable primary antibodies, which will take your research to the next level!

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Anti-BMP1 antibody (284-296) (STJ73107)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-contactin 1 antibody (585-870) (STJ73053)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig
£312.50 -
Anti-HOXC6-Isoform 1 antibody (Internal) (STJ73035)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-Pycard antibody (Internal) (STJ72990)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-TNNI3 antibody (117-127) (STJ72955)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-MK2/MAPKAPK2 antibody (Internal) (STJ72942)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IP/IHC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-AP2A1 antibody (706-727) (STJ72920)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Pig/Cow
£312.50 -
Anti-calbindin D28 antibody (Internal) (STJ72890)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Rat/Dog/Pig/Cow
£312.50 -
Anti-PCNA antibody (111-122) (STJ72849)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-PCNA antibody (Internal) (STJ72848)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-PRMT2 antibody (Internal) (STJ72813)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Pig/Cow
£312.50 -
Anti-RIF1 antibody (C-Term) (STJ72805)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human/Mouse/Dog/Pig/Cow
£312.50 -
Anti-USP6 antibody (142-155) (STJ72791)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50 -
Anti-TBP/Transcription factor IID antibody (39-50) (STJ72753)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-STAT5A antibody (C-Term) (STJ72748)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-LCK antibody (39-52) (STJ72745)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-Slc5a1-Rat antibody (Internal) (STJ72706)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Rat
£312.50 -
Anti-CDH1 antibody (662-675) (STJ72698)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Rat/Dog/Pig
£312.50 -
Anti-NPR3 antibody (520-533) (STJ72690)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-IDH3B antibody (33-46) (STJ72610)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Pig
£312.50 -
Anti-IDH3A antibody (C-Term) (STJ72608)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-MNSOD antibody (119-130) (STJ72599)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow/Zebrafish
£312.50 -
Anti-Sirtuin 3-Mouse antibody (Internal) (STJ72597)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Rat/Pig
£312.50 -
Anti-RORC antibody (200-212) (STJ72509)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Dog/Cow
£312.50 -
Anti-GNAQ/ALPHA-q antibody (162-175) (STJ72505)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-CD28 antibody (Internal) (STJ72503)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-RAN antibody (197-210) (STJ72474)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Cow
£312.50 -
Anti-POLDIP2 antibody (Internal) (STJ72453)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Rat/Dog/Cow
£312.50 -
Anti-p47phox-Mouse antibody (Internal) (STJ72451)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-NOX5 antibody (Internal) (STJ72450)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Dog/Cow
£312.50 -
Anti-NOX1 antibody (Internal) (STJ72449)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-GPR183 antibody (Internal) (STJ72436)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50 -
Anti-IGF1 antibody (Internal) (STJ72367)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow/Pig
£312.50 -
Anti-ATXN2 antibody (Internal) (STJ72311)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Dog/Cow/Pig
£312.50 -
Anti-PLA2G4A antibody (Internal) (STJ72270)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-IL1R2 antibody (Internal) (STJ72269)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human
£312.50 -
Anti-NIPBL antibody (889-902) (STJ72250)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC/IF
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-POU3F3/BRN1/OCT8 antibody (Internal) (STJ72235)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-ZGLP1 antibody (Internal) (STJ72190)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Cow
£312.50 -
Anti-LSP1 antibody (C-Term) (STJ72167)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-Aconitase 2 antibody (541-555) (STJ72159)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Cow/Pig
£312.50 -
Anti-SYVN1 antibody (Internal) (STJ72134)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-PRDM1/MEL1 antibody (Internal) (STJ72074)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow/Pig
£312.50 -
Anti-GPR17 antibody (C-Term) (STJ72062)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Cow
£312.50 -
Anti-SLCO1B3 antibody (Internal) (STJ72055)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Dog
£312.50 -
Anti-FBN1 antibody (Internal) (STJ72053)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-GAL antibody (Internal) (STJ72050)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Cow
£312.50 -
Anti-COL4A6 antibody (Internal) (STJ72006)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50
-
Anti-BMP1 antibody (284-296) (STJ73107)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-contactin 1 antibody (585-870) (STJ73053)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig
£312.50 -
Anti-HOXC6-Isoform 1 antibody (Internal) (STJ73035)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-Pycard antibody (Internal) (STJ72990)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-TNNI3 antibody (117-127) (STJ72955)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-MK2/MAPKAPK2 antibody (Internal) (STJ72942)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IP/IHC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-AP2A1 antibody (706-727) (STJ72920)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Pig/Cow
£312.50 -
Anti-calbindin D28 antibody (Internal) (STJ72890)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Rat/Dog/Pig/Cow
£312.50 -
Anti-PCNA antibody (111-122) (STJ72849)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-PCNA antibody (Internal) (STJ72848)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-PRMT2 antibody (Internal) (STJ72813)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Pig/Cow
£312.50 -
Anti-RIF1 antibody (C-Term) (STJ72805)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human/Mouse/Dog/Pig/Cow
£312.50 -
Anti-USP6 antibody (142-155) (STJ72791)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50 -
Anti-TBP/Transcription factor IID antibody (39-50) (STJ72753)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-STAT5A antibody (C-Term) (STJ72748)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-LCK antibody (39-52) (STJ72745)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-Slc5a1-Rat antibody (Internal) (STJ72706)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Rat
£312.50 -
Anti-CDH1 antibody (662-675) (STJ72698)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Rat/Dog/Pig
£312.50 -
Anti-NPR3 antibody (520-533) (STJ72690)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-IDH3B antibody (33-46) (STJ72610)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Pig
£312.50 -
Anti-IDH3A antibody (C-Term) (STJ72608)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-MNSOD antibody (119-130) (STJ72599)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow/Zebrafish
£312.50 -
Anti-Sirtuin 3-Mouse antibody (Internal) (STJ72597)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Rat/Pig
£312.50 -
Anti-RORC antibody (200-212) (STJ72509)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Dog/Cow
£312.50 -
Anti-GNAQ/ALPHA-q antibody (162-175) (STJ72505)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-CD28 antibody (Internal) (STJ72503)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-RAN antibody (197-210) (STJ72474)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Cow
£312.50 -
Anti-POLDIP2 antibody (Internal) (STJ72453)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Rat/Dog/Cow
£312.50 -
Anti-p47phox-Mouse antibody (Internal) (STJ72451)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-NOX5 antibody (Internal) (STJ72450)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Dog/Cow
£312.50 -
Anti-NOX1 antibody (Internal) (STJ72449)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-GPR183 antibody (Internal) (STJ72436)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50 -
Anti-IGF1 antibody (Internal) (STJ72367)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow/Pig
£312.50 -
Anti-ATXN2 antibody (Internal) (STJ72311)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Dog/Cow/Pig
£312.50 -
Anti-PLA2G4A antibody (Internal) (STJ72270)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-IL1R2 antibody (Internal) (STJ72269)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human
£312.50 -
Anti-NIPBL antibody (889-902) (STJ72250)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC/IF
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-POU3F3/BRN1/OCT8 antibody (Internal) (STJ72235)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-ZGLP1 antibody (Internal) (STJ72190)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Cow
£312.50 -
Anti-LSP1 antibody (C-Term) (STJ72167)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-Aconitase 2 antibody (541-555) (STJ72159)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Cow/Pig
£312.50 -
Anti-SYVN1 antibody (Internal) (STJ72134)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-PRDM1/MEL1 antibody (Internal) (STJ72074)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow/Pig
£312.50 -
Anti-GPR17 antibody (C-Term) (STJ72062)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Cow
£312.50 -
Anti-SLCO1B3 antibody (Internal) (STJ72055)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/FC
Reactivity :
Human/Mouse/Dog
£312.50 -
Anti-FBN1 antibody (Internal) (STJ72053)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-GAL antibody (Internal) (STJ72050)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Cow
£312.50 -
Anti-COL4A6 antibody (Internal) (STJ72006)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50