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-C2GnT-M antibody (273-284) (STJ71416)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-C2GnT-M antibody (410-422) (STJ71415)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-MAN2A1 antibody (Internal) (STJ71400)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-Neuroligin 3 antibody (Internal) (STJ71395)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-ABCB5 antibody (Internal) (STJ71387)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human
£312.50 -
Anti-HADH/HADHSC antibody (Internal) (STJ71381)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-Proenkephalin-Mouse antibody (Internal) (STJ71380)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Mouse/Rat
£312.50 -
Anti-Proenkephalin antibody (Internal) (STJ71379)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-CRP2/CSRP2 antibody (Internal) (STJ71372)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Horse
£312.50 -
Anti-PRRX1 antibody (Internal) (STJ71368)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Cow
£312.50 -
Anti-PTBP2 antibody (Internal) (STJ71343)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Cow
£312.50 -
Anti-BAG3 antibody (Internal) (STJ71337)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-CLEC16A antibody (Internal) (STJ71327)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-Fibroblast growth factor 21 antibody (Internal) (STJ71323)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human
£312.50 -
Anti-Adenosine A1 receptor antibody (C-Term) (STJ71317)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human
£312.50 -
Anti-PLA2G1B antibody (C-Term) (STJ71307)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Dog
£312.50 -
Anti-SMEK1/KIAA2010 antibody (Internal) (STJ71280)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-STEAP4/Dudulin4 antibody (C-Term) (STJ71278)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-LDHC antibody (221-233) (STJ71276)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse
£312.50 -
Anti-LDHC antibody (217-231) (STJ71275)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse
£312.50 -
Anti-PINK1 antibody (Internal) (STJ71249)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human
£312.50 -
Anti-Tcfec-Mouse antibody (Internal) (STJ71245)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Mouse/Rat
£312.50 -
Anti-PCBP4 antibody (C-Term) (STJ71243)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-SAR1B/SARA2 antibody (Internal) (STJ71233)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-IL12B/IL12p40 antibody (Internal) (STJ71213)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-KU70/XRCC6 antibody (N-Term) (STJ71210)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-PTF1A/PFT1-P48 antibody (Internal) (STJ71203)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Zebrafish
£312.50 -
Anti-Neurexin 1 antibody (C-Term) (STJ71199)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-ITGAM/CD11B antibody (Internal) (STJ71196)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/IHC
Reactivity :
Human
£312.50 -
Anti-STRA6-Mouse antibody (C-Term) (STJ71186)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Mouse/Rat
£312.50 -
Anti-AIP/ARA9 antibody (C-Term) (STJ71174)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-KCNJ11/KATP/ antibody (Internal) (STJ71166)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-FABP2 antibody (C-Term) (STJ71154)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/FC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-TIA1 antibody (Internal) (STJ71153)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-CHD5 antibody (Internal) (STJ71152)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-CLIC4 antibody (N-Term) (STJ71151)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-PTPN6/SHP1 antibody (Internal) (STJ71143)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-Histamine receptor H1 (internal) antibody (Internal) (STJ71130)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-NANOG antibody (C-Term) (STJ71127)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-GPX3 antibody (Internal) (STJ71124)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig
£312.50 -
Anti-DGAT2 antibody (Internal) (STJ71113)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-CGI58/ABHD5 antibody (Internal) (STJ71112)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-TMP21/TMED10 antibody (C-Term) (STJ71105)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-LARP2/LARP1B antibody (Internal) (STJ71096)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50 -
Anti-FAIM1 antibody (Internal) (STJ71095)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-X-arrestin/arrestin 3 antibody (C-Term) (STJ71085)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human
£312.50 -
Anti-AIRE antibody (Internal) (STJ71077)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Rat/Pig/Cow
£312.50 -
Anti-APOA4 antibody (Internal) (STJ71074)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50
-
Anti-C2GnT-M antibody (273-284) (STJ71416)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-C2GnT-M antibody (410-422) (STJ71415)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-MAN2A1 antibody (Internal) (STJ71400)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-Neuroligin 3 antibody (Internal) (STJ71395)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-ABCB5 antibody (Internal) (STJ71387)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human
£312.50 -
Anti-HADH/HADHSC antibody (Internal) (STJ71381)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-Proenkephalin-Mouse antibody (Internal) (STJ71380)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Mouse/Rat
£312.50 -
Anti-Proenkephalin antibody (Internal) (STJ71379)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-CRP2/CSRP2 antibody (Internal) (STJ71372)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Horse
£312.50 -
Anti-PRRX1 antibody (Internal) (STJ71368)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Cow
£312.50 -
Anti-PTBP2 antibody (Internal) (STJ71343)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF
Reactivity :
Human/Mouse/Rat/Cow
£312.50 -
Anti-BAG3 antibody (Internal) (STJ71337)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-CLEC16A antibody (Internal) (STJ71327)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-Fibroblast growth factor 21 antibody (Internal) (STJ71323)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF
Reactivity :
Human
£312.50 -
Anti-Adenosine A1 receptor antibody (C-Term) (STJ71317)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human
£312.50 -
Anti-PLA2G1B antibody (C-Term) (STJ71307)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Dog
£312.50 -
Anti-SMEK1/KIAA2010 antibody (Internal) (STJ71280)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-STEAP4/Dudulin4 antibody (C-Term) (STJ71278)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-LDHC antibody (221-233) (STJ71276)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse
£312.50 -
Anti-LDHC antibody (217-231) (STJ71275)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse
£312.50 -
Anti-PINK1 antibody (Internal) (STJ71249)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human
£312.50 -
Anti-Tcfec-Mouse antibody (Internal) (STJ71245)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Mouse/Rat
£312.50 -
Anti-PCBP4 antibody (C-Term) (STJ71243)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-SAR1B/SARA2 antibody (Internal) (STJ71233)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat
£312.50 -
Anti-IL12B/IL12p40 antibody (Internal) (STJ71213)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-KU70/XRCC6 antibody (N-Term) (STJ71210)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50 -
Anti-PTF1A/PFT1-P48 antibody (Internal) (STJ71203)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Mouse/Rat/Dog/Zebrafish
£312.50 -
Anti-Neurexin 1 antibody (C-Term) (STJ71199)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-ITGAM/CD11B antibody (Internal) (STJ71196)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/IHC
Reactivity :
Human
£312.50 -
Anti-STRA6-Mouse antibody (C-Term) (STJ71186)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Mouse/Rat
£312.50 -
Anti-AIP/ARA9 antibody (C-Term) (STJ71174)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-KCNJ11/KATP/ antibody (Internal) (STJ71166)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-FABP2 antibody (C-Term) (STJ71154)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/FC
Reactivity :
Human/Mouse/Rat/Dog/Pig/Cow
£312.50 -
Anti-TIA1 antibody (Internal) (STJ71153)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-CHD5 antibody (Internal) (STJ71152)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-CLIC4 antibody (N-Term) (STJ71151)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC/IF
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-PTPN6/SHP1 antibody (Internal) (STJ71143)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-Histamine receptor H1 (internal) antibody (Internal) (STJ71130)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-NANOG antibody (C-Term) (STJ71127)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human
£312.50 -
Anti-GPX3 antibody (Internal) (STJ71124)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog/Pig
£312.50 -
Anti-DGAT2 antibody (Internal) (STJ71113)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC/FC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-CGI58/ABHD5 antibody (Internal) (STJ71112)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IF/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-TMP21/TMED10 antibody (C-Term) (STJ71105)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human/Mouse/Rat/Dog/Cow
£312.50 -
Anti-LARP2/LARP1B antibody (Internal) (STJ71096)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IF/FC
Reactivity :
Human
£312.50 -
Anti-FAIM1 antibody (Internal) (STJ71095)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB/IHC
Reactivity :
Human/Mouse/Rat/Dog
£312.50 -
Anti-X-arrestin/arrestin 3 antibody (C-Term) (STJ71085)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/IHC
Reactivity :
Human
£312.50 -
Anti-AIRE antibody (Internal) (STJ71077)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human/Rat/Pig/Cow
£312.50 -
Anti-APOA4 antibody (Internal) (STJ71074)
Clonality :
Polyclonal
Host :
Goat
Applications :
Pep-ELISA/WB
Reactivity :
Human
£312.50