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!

-
Anti-INDO/IDO antibody (Internal) (STJ70786)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-ENPP1/PC1 antibody (C-Term) (STJ70785)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-Clusterin/APOJ antibody (C-Term) (STJ70776)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/IHC
Reactivity :
Human/Dog
£312.50 -
Anti-Histamine Receptor H1 antibody (C-Term) (STJ70765)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-ERBB3/HER3 antibody (C-Term) (STJ70764)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/FC/IF/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-TRPC6 antibody (C-Term) (STJ70763)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human/Dog/Pig/Cow
£312.50 -
Anti-MEFV antibody (Internal) (STJ70753)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50 -
Anti-Neuroligin 1 antibody (Internal) (STJ70748)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-DAZL antibody (Internal) (STJ70744)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-OCT4/POU5F1 antibody (C-Term) (STJ70742)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-CTDSP1 antibody (Internal) (STJ70741)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-NKG2D/KLRK1 antibody (Internal) (STJ70739)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/FC/WB
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-SH2D1A/SAP antibody (Internal) (STJ70732)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IP
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-Osteopontin/SPP1 antibody (C-Term) (STJ70731)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-Pancreatic Polypeptide/PPY antibody (Internal) (STJ70724)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/IHC/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-GST3/GSTP1 antibody (Internal) (STJ70722)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-Arginase I antibody (C-Term) (STJ70719)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-LRP5 antibody (Internal) (STJ70713)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-MIF antibody (C-Term) (STJ70709)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Rat/Mouse
£312.50 -
Anti-Lipocalin 2/NGAL antibody (Internal) (STJ70708)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-Renalase antibody (224-233) (STJ70700)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-SLC6A4/5HTT/SERT antibody (Internal) (STJ70698)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-GAD2/GAD65 antibody (Internal) (STJ70691)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-BID antibody (C-Term) (STJ70684)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human
£312.50 -
Anti-HNF4A antibody (N-Term) (STJ70682)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Dog/Pig
£312.50 -
Anti-MEPI/SERPINI2 antibody (Internal) (STJ70679)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-Neuroserpin antibody (C-Term) (STJ70678)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/FC
Reactivity :
Human/Mouse/Rat/Pig/Cow
£312.50 -
Anti-PCSK9 antibody (C-Term) (STJ70676)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-Asporin/ASPN antibody (Internal) (STJ70669)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-DYX1C1-Isoform a antibody (C-Term) (STJ70662)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-AKAP9/AKAP450/CG-NAP antibody (C-Term) (STJ70660)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse
£312.50 -
Anti-FGFR1 antibody (C-Term) (STJ70657)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Dog/Cow
£312.50 -
Anti-ERK2/MAPK1 antibody (Internal) (STJ70635)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-Prostaglandin dehydrogenase 1 antibody (C-Term) (STJ70626)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-AKT3 antibody (Internal) (STJ70624)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-TOM1L2 antibody (C-Term) (STJ70622)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Dog
£312.50 -
Anti-LRP6 antibody (Internal) (STJ70616)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/FC/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-RXR beta antibody (Internal) (STJ70606)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-LXR beta/NR1H2 antibody (N-Term) (STJ70603)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-DOK5 antibody (C-Term) (STJ70602)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-LNK/SH2B3 antibody (N-Term) (STJ70582)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-Smooth muscle alpha-actin antibody (N-Term) (STJ70581)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-TRAC-1/RNF125 antibody (C-Term) (STJ70554)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-FOXP3/Scurfin-Mouse antibody (C-Term) (STJ70552)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC/IF/FC
Reactivity :
Mouse/Rat
£312.50 -
Anti-MPG antibody (C-Term) (STJ70531)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-PITPNM/PITPNM1 antibody (C-Term) (STJ70529)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Dog/Cow
£312.50 -
Anti-Dispatched homolog 1 antibody (C-Term) (STJ70518)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Pig
£312.50 -
Anti-PIK3C2A antibody (C-Term) (STJ70516)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human/Mouse/Dog
£312.50
-
Anti-INDO/IDO antibody (Internal) (STJ70786)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-ENPP1/PC1 antibody (C-Term) (STJ70785)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-Clusterin/APOJ antibody (C-Term) (STJ70776)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/IHC
Reactivity :
Human/Dog
£312.50 -
Anti-Histamine Receptor H1 antibody (C-Term) (STJ70765)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-ERBB3/HER3 antibody (C-Term) (STJ70764)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/FC/IF/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-TRPC6 antibody (C-Term) (STJ70763)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human/Dog/Pig/Cow
£312.50 -
Anti-MEFV antibody (Internal) (STJ70753)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50 -
Anti-Neuroligin 1 antibody (Internal) (STJ70748)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-DAZL antibody (Internal) (STJ70744)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-OCT4/POU5F1 antibody (C-Term) (STJ70742)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-CTDSP1 antibody (Internal) (STJ70741)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-NKG2D/KLRK1 antibody (Internal) (STJ70739)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/FC/WB
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-SH2D1A/SAP antibody (Internal) (STJ70732)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IP
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-Osteopontin/SPP1 antibody (C-Term) (STJ70731)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-Pancreatic Polypeptide/PPY antibody (Internal) (STJ70724)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/IHC/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-GST3/GSTP1 antibody (Internal) (STJ70722)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-Arginase I antibody (C-Term) (STJ70719)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-LRP5 antibody (Internal) (STJ70713)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-MIF antibody (C-Term) (STJ70709)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Rat/Mouse
£312.50 -
Anti-Lipocalin 2/NGAL antibody (Internal) (STJ70708)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-Renalase antibody (224-233) (STJ70700)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-SLC6A4/5HTT/SERT antibody (Internal) (STJ70698)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-GAD2/GAD65 antibody (Internal) (STJ70691)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-BID antibody (C-Term) (STJ70684)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human
£312.50 -
Anti-HNF4A antibody (N-Term) (STJ70682)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Dog/Pig
£312.50 -
Anti-MEPI/SERPINI2 antibody (Internal) (STJ70679)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-Neuroserpin antibody (C-Term) (STJ70678)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/FC
Reactivity :
Human/Mouse/Rat/Pig/Cow
£312.50 -
Anti-PCSK9 antibody (C-Term) (STJ70676)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-Asporin/ASPN antibody (Internal) (STJ70669)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-DYX1C1-Isoform a antibody (C-Term) (STJ70662)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-AKAP9/AKAP450/CG-NAP antibody (C-Term) (STJ70660)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse
£312.50 -
Anti-FGFR1 antibody (C-Term) (STJ70657)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Dog/Cow
£312.50 -
Anti-ERK2/MAPK1 antibody (Internal) (STJ70635)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-Prostaglandin dehydrogenase 1 antibody (C-Term) (STJ70626)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-AKT3 antibody (Internal) (STJ70624)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-TOM1L2 antibody (C-Term) (STJ70622)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Dog
£312.50 -
Anti-LRP6 antibody (Internal) (STJ70616)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/FC/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-RXR beta antibody (Internal) (STJ70606)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-LXR beta/NR1H2 antibody (N-Term) (STJ70603)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-DOK5 antibody (C-Term) (STJ70602)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-LNK/SH2B3 antibody (N-Term) (STJ70582)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-Smooth muscle alpha-actin antibody (N-Term) (STJ70581)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-TRAC-1/RNF125 antibody (C-Term) (STJ70554)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-FOXP3/Scurfin-Mouse antibody (C-Term) (STJ70552)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC/IF/FC
Reactivity :
Mouse/Rat
£312.50 -
Anti-MPG antibody (C-Term) (STJ70531)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-PITPNM/PITPNM1 antibody (C-Term) (STJ70529)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Dog/Cow
£312.50 -
Anti-Dispatched homolog 1 antibody (C-Term) (STJ70518)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Pig
£312.50 -
Anti-PIK3C2A antibody (C-Term) (STJ70516)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human/Mouse/Dog
£312.50