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-MMP9 antibody [5C3] (STJ98249)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MLH1 antibody (381-483 aa) [4C9C7] (STJ98245)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Monkey
£144.00 - £348.00 -
Anti-MAP2K6 antibody [3H12B9] (STJ98241)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-MAP2K2 antibody [7F5] (STJ98237)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human/Mouse/Rat
£144.00 - £348.00 -
Anti-MAP3K2 antibody [4B4] (STJ98236)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MDM4 antibody [2D10F4] (STJ98235)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MCL1 antibody [8C6/8C6D4B1] (STJ98232)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-LPP antibody [8B3A11] (STJ98223)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Monkey/Hamster
£144.00 - £348.00 -
Anti-LCN1 antibody [10B10] (STJ98219)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-LHX2 antibody [6G2] (STJ98217)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-LMNA antibody [4E7] (STJ98213)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
£144.00 - £348.00 -
Anti-KLHL11 antibody [1B9C1] (STJ98201)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KLHL11 antibody [1B9A8] (STJ98200)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KIF22 antibody [5F3] (STJ98196)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KDM4A antibody [5H1] (STJ98191)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-JAK3 antibody [5H2] (STJ98188)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-ISL1 antibody [1H9] (STJ98184)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-ITGA5 antibody [10F6] (STJ98181)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-IL34 antibody [1D12] (STJ98173)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-CHUK antibody [3G12H9] (STJ98163)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-HK2 antibody [3D3] (STJ98152)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-HSPA4 antibody [5A6] (STJ98143)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-ST13 antibody [3B10] (STJ98136)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Monkey
£144.00 - £348.00 -
Anti-HFE antibody [3F1] (STJ98132)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GPI antibody [1B7D7] (STJ98114)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GYS1 antibody [3A7] (STJ98112)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GRIA3 antibody [1D2] (STJ98111)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KLF4 antibody [1E6] (STJ98110)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GFP-Tag antibody [4B10B2] (STJ98108)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ICC/FC/ELISA
Reactivity :
Species independent
£144.00 - £348.00 -
Anti-GATA1 antibody [4F5] (STJ98098)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GAPDH antibody [1A10] (STJ98096)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-FCSK antibody [6E2] (STJ98090)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/FC/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
£144.00 - £348.00 -
Anti-FOXP3 antibody [2A11G9/2A11C2] (STJ98088)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-FMR1 antibody [4G9] (STJ98082)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-FGG antibody [5A6] (STJ98071)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-FER antibody [5D2C4] (STJ98064)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-PTK2 antibody [10H7E9] (STJ98063)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-PTK2 antibody [10H7] (STJ98061)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-ESR1 antibody [6B6] (STJ98054)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MAPK6 antibody [4E8] (STJ98048)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MAPK1 antibody [4C11] (STJ98047)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Monkey
£144.00 - £348.00 -
Anti-ERK1/2 antibody [3F8] (STJ98046)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/FC/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-CDH1 antibody [7H12] (STJ98009)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/FC/ELISA
Reactivity :
Human/Mouse/Monkey
£144.00 - £348.00 -
Anti-E7 antibody (STJ98008)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-DDR2 antibody [3B11E4] (STJ97997)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-DAXX antibody [7A11] (STJ97995)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-Pan-KRT5 antibody [7H8C4] (STJ97993)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KRT8 antibody (391-483 aa) [8A5D12] (STJ97992)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00
-
Anti-MMP9 antibody [5C3] (STJ98249)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MLH1 antibody (381-483 aa) [4C9C7] (STJ98245)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Monkey
£144.00 - £348.00 -
Anti-MAP2K6 antibody [3H12B9] (STJ98241)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-MAP2K2 antibody [7F5] (STJ98237)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human/Mouse/Rat
£144.00 - £348.00 -
Anti-MAP3K2 antibody [4B4] (STJ98236)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MDM4 antibody [2D10F4] (STJ98235)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MCL1 antibody [8C6/8C6D4B1] (STJ98232)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-LPP antibody [8B3A11] (STJ98223)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Monkey/Hamster
£144.00 - £348.00 -
Anti-LCN1 antibody [10B10] (STJ98219)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-LHX2 antibody [6G2] (STJ98217)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-LMNA antibody [4E7] (STJ98213)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
£144.00 - £348.00 -
Anti-KLHL11 antibody [1B9C1] (STJ98201)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KLHL11 antibody [1B9A8] (STJ98200)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KIF22 antibody [5F3] (STJ98196)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KDM4A antibody [5H1] (STJ98191)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-JAK3 antibody [5H2] (STJ98188)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-ISL1 antibody [1H9] (STJ98184)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-ITGA5 antibody [10F6] (STJ98181)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-IL34 antibody [1D12] (STJ98173)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-CHUK antibody [3G12H9] (STJ98163)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-HK2 antibody [3D3] (STJ98152)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-HSPA4 antibody [5A6] (STJ98143)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-ST13 antibody [3B10] (STJ98136)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Monkey
£144.00 - £348.00 -
Anti-HFE antibody [3F1] (STJ98132)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GPI antibody [1B7D7] (STJ98114)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GYS1 antibody [3A7] (STJ98112)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GRIA3 antibody [1D2] (STJ98111)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KLF4 antibody [1E6] (STJ98110)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GFP-Tag antibody [4B10B2] (STJ98108)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ICC/FC/ELISA
Reactivity :
Species independent
£144.00 - £348.00 -
Anti-GATA1 antibody [4F5] (STJ98098)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-GAPDH antibody [1A10] (STJ98096)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-FCSK antibody [6E2] (STJ98090)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/FC/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
£144.00 - £348.00 -
Anti-FOXP3 antibody [2A11G9/2A11C2] (STJ98088)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-FMR1 antibody [4G9] (STJ98082)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-FGG antibody [5A6] (STJ98071)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-FER antibody [5D2C4] (STJ98064)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-PTK2 antibody [10H7E9] (STJ98063)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-PTK2 antibody [10H7] (STJ98061)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-ESR1 antibody [6B6] (STJ98054)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MAPK6 antibody [4E8] (STJ98048)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-MAPK1 antibody [4C11] (STJ98047)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Monkey
£144.00 - £348.00 -
Anti-ERK1/2 antibody [3F8] (STJ98046)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/FC/ELISA
Reactivity :
Human/Mouse
£144.00 - £348.00 -
Anti-CDH1 antibody [7H12] (STJ98009)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/FC/ELISA
Reactivity :
Human/Mouse/Monkey
£144.00 - £348.00 -
Anti-E7 antibody (STJ98008)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-DDR2 antibody [3B11E4] (STJ97997)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-DAXX antibody [7A11] (STJ97995)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IF/FC/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-Pan-KRT5 antibody [7H8C4] (STJ97993)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00 -
Anti-KRT8 antibody (391-483 aa) [8A5D12] (STJ97992)
Clonality :
Monoclonal
Host :
Mouse
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
£144.00 - £348.00