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-BCL2A1 antibody (70-150) (STJ11103794)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human
£112.50 - £524.50 -
Anti-TRPV1 antibody (STJA0010256)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-GSDME antibody (1-100) (STJA0010252)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IF/WB/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-PCSK9 antibody (STJA0010204)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-MSLN antibody (STJA0010203)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-Phospho-PPP1R12A-Ser668/Ser618 antibody (STJA0010031)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-USP28-Ser67 antibody (STJA0009968)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-RB1-Thr252 antibody (STJA0009842)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-SMAD2-Ser245 antibody (STJA0009833)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-SMAD1-Ser214 antibody (STJA0009831)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-PPARA-Ser21 antibody (STJA0009830)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-Phospho-RHOA-Ser188 antibody (STJA0009821)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-NFATC2-Ser326 antibody (STJA0009817)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-mScarlet antibody (STJA0006726)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
All
£48.00 - £252.00 -
Anti-DES antibody (197-247) (STJA0006724)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-AURKA antibody (65-115) (STJA0006723)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-ATG13 antibody (182-232) (STJA0006722)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-PRPH antibody (85-135) (STJA0006718)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-PDK4 antibody (34-84) (STJA0006716)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-HSPA8 antibody (588-638) (STJA0006703)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-TF antibody (230-310) (STJA0006698)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-NLRP6 antibody (20-50) (STJA0006423)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Cleaved-CTSL-Ala114, Heavy Chain antibody (113-114) (STJA0005830)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-ECD antibody (236-286 aa) (STJ198327)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-PGC-Ser15 antibody (STJ197449)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Plant
£48.00 - £252.00 -
Anti-STIP1 antibody (250-300 aa) (STJ197447)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-AKT3 antibody (STJ197445)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-ASIC1 antibody (410-490 aa) (STJ197440)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/IHC-F
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-ATM antibody (STJ197432)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-BEST2 antibody (STJ197430)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Mouse/Rat
£48.00 - £252.00 -
Anti-BEST1 antibody (161-211 aa) (STJ197429)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-Bombesin Receptor 2 antibody (STJ197426)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Rat/Mouse
£48.00 - £252.00 -
Anti-CABP1 antibody (STJ197424)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Rat/Mouse
£48.00 - £252.00 -
Anti-CACNB3 antibody (STJ197423)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Mouse/Rat
£48.00 - £252.00 -
Anti-CACNG2 antibody (58-108 aa) (STJ197422)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-CACNG3 antibody (84-134 aa) (STJ197421)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-CALHM1 antibody (204-254 aa) (STJ197420)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat
£48.00 - £252.00 -
Anti-Pan-CACNA1C antibody (1288-1338 aa) (STJ197418)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-CACNA1C antibody (STJ197417)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-CACNA2D1 antibody (STJ197412)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Rat
£48.00 - £252.00 -
Anti-CACNA2D2 antibody (540-620 aa) (STJ197411)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-CLIC1 antibody (166-216 aa) (STJ197407)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-IGFN1 antibody (STJ197398)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse/Pig
£48.00 - £252.00 -
Anti-MAPK7 antibody (STJ197395)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-GABRA2 antibody (STJ197389)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-GRIA1 antibody (773-823 aa) (STJ197376)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-HAO1 antibody (STJ197373)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Mouse/Rat
£48.00 - £252.00 -
Anti-ARNT antibody (STJ197372)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00
-
Anti-BCL2A1 antibody (70-150) (STJ11103794)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human
£112.50 - £524.50 -
Anti-TRPV1 antibody (STJA0010256)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-GSDME antibody (1-100) (STJA0010252)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IF/WB/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-PCSK9 antibody (STJA0010204)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-MSLN antibody (STJA0010203)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-Phospho-PPP1R12A-Ser668/Ser618 antibody (STJA0010031)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-USP28-Ser67 antibody (STJA0009968)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-RB1-Thr252 antibody (STJA0009842)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-SMAD2-Ser245 antibody (STJA0009833)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-SMAD1-Ser214 antibody (STJA0009831)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-PPARA-Ser21 antibody (STJA0009830)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-Phospho-RHOA-Ser188 antibody (STJA0009821)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-NFATC2-Ser326 antibody (STJA0009817)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-mScarlet antibody (STJA0006726)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
All
£48.00 - £252.00 -
Anti-DES antibody (197-247) (STJA0006724)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-AURKA antibody (65-115) (STJA0006723)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-ATG13 antibody (182-232) (STJA0006722)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-PRPH antibody (85-135) (STJA0006718)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-PDK4 antibody (34-84) (STJA0006716)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-HSPA8 antibody (588-638) (STJA0006703)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-TF antibody (230-310) (STJA0006698)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-NLRP6 antibody (20-50) (STJA0006423)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Cleaved-CTSL-Ala114, Heavy Chain antibody (113-114) (STJA0005830)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-ECD antibody (236-286 aa) (STJ198327)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-Phospho-PGC-Ser15 antibody (STJ197449)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Plant
£48.00 - £252.00 -
Anti-STIP1 antibody (250-300 aa) (STJ197447)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-AKT3 antibody (STJ197445)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-ASIC1 antibody (410-490 aa) (STJ197440)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/IHC-F
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-ATM antibody (STJ197432)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-BEST2 antibody (STJ197430)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Mouse/Rat
£48.00 - £252.00 -
Anti-BEST1 antibody (161-211 aa) (STJ197429)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-Bombesin Receptor 2 antibody (STJ197426)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Rat/Mouse
£48.00 - £252.00 -
Anti-CABP1 antibody (STJ197424)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Rat/Mouse
£48.00 - £252.00 -
Anti-CACNB3 antibody (STJ197423)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Mouse/Rat
£48.00 - £252.00 -
Anti-CACNG2 antibody (58-108 aa) (STJ197422)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-CACNG3 antibody (84-134 aa) (STJ197421)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-CALHM1 antibody (204-254 aa) (STJ197420)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat
£48.00 - £252.00 -
Anti-Pan-CACNA1C antibody (1288-1338 aa) (STJ197418)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-CACNA1C antibody (STJ197417)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-CACNA2D1 antibody (STJ197412)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Rat
£48.00 - £252.00 -
Anti-CACNA2D2 antibody (540-620 aa) (STJ197411)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-CLIC1 antibody (166-216 aa) (STJ197407)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-IGFN1 antibody (STJ197398)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse/Pig
£48.00 - £252.00 -
Anti-MAPK7 antibody (STJ197395)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00 -
Anti-GABRA2 antibody (STJ197389)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-GRIA1 antibody (773-823 aa) (STJ197376)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Rat/Mouse
£48.00 - £252.00 -
Anti-HAO1 antibody (STJ197373)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Mouse/Rat
£48.00 - £252.00 -
Anti-ARNT antibody (STJ197372)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF
Reactivity :
Human/Mouse/Rat
£48.00 - £252.00