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-SAMHD1 antibody (387-626) (STJ110104)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IP/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-SUZ12 antibody (470-739) (STJ110096)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/IP/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-FAF1 antibody (STJ110089)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-NAT8 antibody (61-220) (STJ110070)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-VRK1 antibody (257-396) (STJ110056)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-UBE2A antibody (1-152) (STJ110055)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-SYT4 antibody (38-190) (STJ110048)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-STRN antibody (581-780) (STJ110045)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-STAT5A antibody (635-794) (STJ110044)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-LOX antibody (300-417) (STJ110011)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-IRF1 antibody (181-280) (STJ110005)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-Olig2 antibody (STJ13100494)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB/FC
Reactivity :
Human/Rat/Mouse/Marmoset
£331.50 -
Anti-VAMP 2, 1 antibody (10-60) (STJ13100324)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Rat/Mouse/Marmoset
£331.50 -
Anti-Synaptophysin antibody (STJ13100320)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Rat/Mouse
£331.50 -
Anti-RAB6A antibody (C-Term) (STJ13100308)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Rat/Mouse
£331.50 -
Anti-Neuropsin antibody (STJ13100292)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Mouse/Rat/Marmoset/Human
£331.50 -
Anti-NMDAR1 antibody (ECD) (STJ13100195)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Rat/Mouse
£331.50 -
Anti-GRIK5 antibody (1st ECD) (STJ13100145)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Rat/Mouse
£331.50 -
Anti-CD36 antibody (ECD) (STJ13100091)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human
£331.50 -
Anti-Contactin 1 antibody (STJ13100070)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Mouse
£331.50 -
Anti-AQP11 antibody (Internal Region) (STJ13100028)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Mouse
£331.50 -
Anti-ASIC1 antibody (100-150 aa) (STJ13100008)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Rat/Mouse/Human
£331.50 -
Anti-Phospho-CFL1-Y139 antibody (STJ11105777)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-Phospho-RPS6-S235 antibody (STJ11105772)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-Phospho-HDAC2-S394 antibody (STJ11105771)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-TRA2B antibody (1-100 aa) (STJ11105760)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-GH1 antibody (100-200) (STJ11105731)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-BRD9 antibody (274-597) (STJ11105726)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-E2F6 antibody (1-281) (STJ11105714)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IP/ELISA/ChIP
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-SYN1 antibody (400-500) (STJ11105704)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-KRT80 antibody (242-452) (STJ11105703)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-PDAP1 antibody (1-100 aa) (STJ11105692)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-EIF2AK2 antibody (1-270) (STJ11105689)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-PENK antibody (150-267) (STJ11105654)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Rat
£112.50 - £524.50 -
Anti-S100a9 antibody (1-113) (STJ11105646)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-CCL25 antibody (50-150) (STJ11105643)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-FDXR antibody (142-491) (STJ11105628)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-KYAT3 antibody (295-394) (STJ11105627)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-MRPL9 antibody (53-267) (STJ11105615)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-TJP1 antibody (1500-1650) (STJ11105590)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-CFB antibody (26-764) (STJ11105589)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-SLC2A4 antibody (210-310) (STJ11105583)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-HSD17B13 antibody (34-300) (STJ11105579)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Rat
£112.50 - £524.50 -
Anti-PRELID1 antibody (174-219) (STJ11105572)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/IF/ICC/ELISA
Reactivity :
Human
£112.50 - £524.50 -
Anti-XRCC6 antibody (505-609) (STJ11105550)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Rat
£129.50 - £642.50 -
Anti-C1R antibody (18-190) (STJ11105539)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-CHCHD4 antibody (1-105) (STJ11105536)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Rat
£112.50 - £524.50 -
Anti-TLR3 antibody (24-339) (STJ11105524)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human
£112.50 - £524.50
-
Anti-SAMHD1 antibody (387-626) (STJ110104)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IP/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-SUZ12 antibody (470-739) (STJ110096)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/IP/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-FAF1 antibody (STJ110089)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-NAT8 antibody (61-220) (STJ110070)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-VRK1 antibody (257-396) (STJ110056)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-UBE2A antibody (1-152) (STJ110055)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-SYT4 antibody (38-190) (STJ110048)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-STRN antibody (581-780) (STJ110045)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-STAT5A antibody (635-794) (STJ110044)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-LOX antibody (300-417) (STJ110011)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-IRF1 antibody (181-280) (STJ110005)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-Olig2 antibody (STJ13100494)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB/FC
Reactivity :
Human/Rat/Mouse/Marmoset
£331.50 -
Anti-VAMP 2, 1 antibody (10-60) (STJ13100324)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Rat/Mouse/Marmoset
£331.50 -
Anti-Synaptophysin antibody (STJ13100320)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Rat/Mouse
£331.50 -
Anti-RAB6A antibody (C-Term) (STJ13100308)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Rat/Mouse
£331.50 -
Anti-Neuropsin antibody (STJ13100292)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Mouse/Rat/Marmoset/Human
£331.50 -
Anti-NMDAR1 antibody (ECD) (STJ13100195)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Rat/Mouse
£331.50 -
Anti-GRIK5 antibody (1st ECD) (STJ13100145)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human/Rat/Mouse
£331.50 -
Anti-CD36 antibody (ECD) (STJ13100091)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Human
£331.50 -
Anti-Contactin 1 antibody (STJ13100070)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Mouse
£331.50 -
Anti-AQP11 antibody (Internal Region) (STJ13100028)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Mouse
£331.50 -
Anti-ASIC1 antibody (100-150 aa) (STJ13100008)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC/WB
Reactivity :
Rat/Mouse/Human
£331.50 -
Anti-Phospho-CFL1-Y139 antibody (STJ11105777)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-Phospho-RPS6-S235 antibody (STJ11105772)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-Phospho-HDAC2-S394 antibody (STJ11105771)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-TRA2B antibody (1-100 aa) (STJ11105760)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-GH1 antibody (100-200) (STJ11105731)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-BRD9 antibody (274-597) (STJ11105726)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-E2F6 antibody (1-281) (STJ11105714)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IP/ELISA/ChIP
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-SYN1 antibody (400-500) (STJ11105704)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-KRT80 antibody (242-452) (STJ11105703)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-PDAP1 antibody (1-100 aa) (STJ11105692)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-EIF2AK2 antibody (1-270) (STJ11105689)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-PENK antibody (150-267) (STJ11105654)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Rat
£112.50 - £524.50 -
Anti-S100a9 antibody (1-113) (STJ11105646)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-CCL25 antibody (50-150) (STJ11105643)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-FDXR antibody (142-491) (STJ11105628)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-KYAT3 antibody (295-394) (STJ11105627)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-MRPL9 antibody (53-267) (STJ11105615)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-TJP1 antibody (1500-1650) (STJ11105590)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£129.50 - £642.50 -
Anti-CFB antibody (26-764) (STJ11105589)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-SLC2A4 antibody (210-310) (STJ11105583)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse
£112.50 - £524.50 -
Anti-HSD17B13 antibody (34-300) (STJ11105579)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Rat
£112.50 - £524.50 -
Anti-PRELID1 antibody (174-219) (STJ11105572)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/IF/ICC/ELISA
Reactivity :
Human
£112.50 - £524.50 -
Anti-XRCC6 antibody (505-609) (STJ11105550)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human/Rat
£129.50 - £642.50 -
Anti-C1R antibody (18-190) (STJ11105539)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
IHC-P/IF/ICC/ELISA
Reactivity :
Human/Mouse/Rat
£112.50 - £524.50 -
Anti-CHCHD4 antibody (1-105) (STJ11105536)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC-P/ELISA
Reactivity :
Human/Rat
£112.50 - £524.50 -
Anti-TLR3 antibody (24-339) (STJ11105524)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ICC/ELISA
Reactivity :
Human
£112.50 - £524.50