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-GPAT3 antibody (381-430 aa) (STJ93949)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-LIMK2 antibody (249-298 aa) (STJ93931)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-LBP antibody (221-270 aa) (STJ93909)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-KCNC1 antibody (190-270 aa) (STJ93875)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-KCNA1 antibody (256-305 aa) (STJ93870)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-XRCC5 antibody (441-490 aa) (STJ93869)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-XRCC6 antibody (560-609 aa) (STJ93863)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-KSR1 antibody (358-407 aa) (STJ93861)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-CDKL1 antibody (281-330 aa) (STJ93846)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat
€60.00 - €315.00 -
Anti-KCNJ16 antibody (369-418 aa) (STJ93843)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-KDELR2 antibody (81-130 aa) (STJ93827)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-MAPK10 antibody (361-410 aa) (STJ93808)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-NFKBIE antibody (131-180 aa) (STJ93787)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-IRF4 antibody (281-330 aa) (STJ93764)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-IRF3 antibody (362-411 aa) (STJ93763)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-ITGB3 antibody (739-788 aa) (STJ93735)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-INSL4 antibody (41-90 aa) (STJ93717)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-IL7R antibody (410-459 aa) (STJ93706)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse/Monkey
€60.00 - €315.00 -
Anti-CSF2RB antibody (559-608 aa) (STJ93698)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-IL20RA antibody (173-222 aa) (STJ93690)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-IL15RA antibody (99-148 aa) (STJ93680)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat
€60.00 - €315.00 -
Anti-IL13RA1 antibody (371-420 aa) (STJ93678)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-CHUK antibody (15-64 aa) (STJ93665)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-IK antibody (508-557 aa) (STJ93662)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-IFITM3 antibody (1-50 aa) (STJ93642)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-ID4 antibody (1-50 aa) (STJ93637)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-ICAM1 antibody (479-528 aa) (STJ93634)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-DFFA antibody (151-200 aa) (STJ93633)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-DLGAP5 antibody (791-840 aa) (STJ93629)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-HuB/D antibody (61-110 aa) (STJ93626)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HSPH1 antibody (791-840 aa) (STJ93614)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HSPE1 antibody (51-100 aa) (STJ93613)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HSP70L antibody (221-270 aa) (STJ93607)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HGS antibody (301-350 aa) (STJ93593)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-MAP4K1 antibody (371-420 aa) (STJ93590)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HOXD12 antibody (191-240 aa) (STJ93585)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HNRNPK antibody (250-299 aa) (STJ93567)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HNRNPD antibody (49-98 aa) (STJ93562)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HDAC7 antibody (901-950 aa) (STJ93513)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HDAC6 antibody (1166-1215 aa) (STJ93512)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HIPK4 antibody (511-560 aa) (STJ93502)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HINT1 antibody (71-120 aa) (STJ93501)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HEXIM1 antibody (181-230 aa) (STJ93494)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-LIPC antibody (301-350 aa) (STJ93491)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-NDC80 antibody (351-400 aa) (STJ93486)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HDAC8 antibody (5-54 aa) (STJ93485)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
€60.00 - €315.00 -
Anti-HDAC5 antibody (464-513 aa) (STJ93481)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HDAC2 antibody (360-409 aa) (STJ93478)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
€60.00 - €315.00
-
Anti-GPAT3 antibody (381-430 aa) (STJ93949)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-LIMK2 antibody (249-298 aa) (STJ93931)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-LBP antibody (221-270 aa) (STJ93909)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-KCNC1 antibody (190-270 aa) (STJ93875)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-KCNA1 antibody (256-305 aa) (STJ93870)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-XRCC5 antibody (441-490 aa) (STJ93869)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-XRCC6 antibody (560-609 aa) (STJ93863)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-KSR1 antibody (358-407 aa) (STJ93861)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-CDKL1 antibody (281-330 aa) (STJ93846)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat
€60.00 - €315.00 -
Anti-KCNJ16 antibody (369-418 aa) (STJ93843)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-KDELR2 antibody (81-130 aa) (STJ93827)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-MAPK10 antibody (361-410 aa) (STJ93808)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-NFKBIE antibody (131-180 aa) (STJ93787)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-IRF4 antibody (281-330 aa) (STJ93764)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-IRF3 antibody (362-411 aa) (STJ93763)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-ITGB3 antibody (739-788 aa) (STJ93735)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-INSL4 antibody (41-90 aa) (STJ93717)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-IL7R antibody (410-459 aa) (STJ93706)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse/Monkey
€60.00 - €315.00 -
Anti-CSF2RB antibody (559-608 aa) (STJ93698)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-IL20RA antibody (173-222 aa) (STJ93690)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-IL15RA antibody (99-148 aa) (STJ93680)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat
€60.00 - €315.00 -
Anti-IL13RA1 antibody (371-420 aa) (STJ93678)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-CHUK antibody (15-64 aa) (STJ93665)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-IK antibody (508-557 aa) (STJ93662)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-IFITM3 antibody (1-50 aa) (STJ93642)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-ID4 antibody (1-50 aa) (STJ93637)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-ICAM1 antibody (479-528 aa) (STJ93634)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-DFFA antibody (151-200 aa) (STJ93633)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-DLGAP5 antibody (791-840 aa) (STJ93629)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-HuB/D antibody (61-110 aa) (STJ93626)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HSPH1 antibody (791-840 aa) (STJ93614)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HSPE1 antibody (51-100 aa) (STJ93613)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HSP70L antibody (221-270 aa) (STJ93607)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HGS antibody (301-350 aa) (STJ93593)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-MAP4K1 antibody (371-420 aa) (STJ93590)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HOXD12 antibody (191-240 aa) (STJ93585)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HNRNPK antibody (250-299 aa) (STJ93567)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HNRNPD antibody (49-98 aa) (STJ93562)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HDAC7 antibody (901-950 aa) (STJ93513)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HDAC6 antibody (1166-1215 aa) (STJ93512)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HIPK4 antibody (511-560 aa) (STJ93502)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HINT1 antibody (71-120 aa) (STJ93501)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-HEXIM1 antibody (181-230 aa) (STJ93494)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
€60.00 - €315.00 -
Anti-LIPC antibody (301-350 aa) (STJ93491)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
€60.00 - €315.00 -
Anti-NDC80 antibody (351-400 aa) (STJ93486)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HDAC8 antibody (5-54 aa) (STJ93485)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
€60.00 - €315.00 -
Anti-HDAC5 antibody (464-513 aa) (STJ93481)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
€60.00 - €315.00 -
Anti-HDAC2 antibody (360-409 aa) (STJ93478)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
€60.00 - €315.00