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-CCT8 antibody (361-410 aa) (STJ95952)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-CCT6A antibody (171-220 aa) (STJ95950)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-TCF3 antibody (571-620 aa) (STJ95944)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-TCEAL6 antibody (61-110 aa) (STJ95941)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TCEAL1 antibody (91-140 aa) (STJ95938)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-CDH13 antibody (331-380 aa) (STJ95937)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-TBX10 antibody (261-310 aa) (STJ95930)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-KCNK15 antibody (273-322 aa) (STJ95907)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAF5L antibody (291-340 aa) (STJ95896)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Monkey
$64.80 - $340.20 -
Anti-TAF15 antibody (351-400 aa) (STJ95895)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-TAF5 antibody (381-430 aa) (STJ95891)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-TADA2A antibody (206-255 aa) (STJ95889)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
$64.80 - $340.20 -
Anti-TAAR3P antibody (206-255 aa) (STJ95883)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TRAF3IP3 antibody (251-300 aa) (STJ95882)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-TAS2R7 antibody (47-96 aa) (STJ95880)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAS2R14 antibody (229-278 aa) (STJ95871)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAS2R13 antibody (123-172 aa) (STJ95870)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAS2R10 antibody (122-171 aa) (STJ95869)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAS1R3 antibody (326-375 aa) (STJ95867)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SS18 antibody (1-50 aa) (STJ95866)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SYP antibody (101-150 aa) (STJ95865)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SNCG antibody (78-127 aa) (STJ95864)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SDC2 antibody (81-130 aa) (STJ95855)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-Synaptotagmin antibody (176-225 aa) (STJ95850)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-Synaptotagmin antibody (276-325 aa) (STJ95849)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SYN1 antibody (26-75 aa) (STJ95847)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SFSWAP antibody (201-250 aa) (STJ95840)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SURF1 antibody (171-220 aa) (STJ95836)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STK36 antibody (387-436 aa) (STJ95827)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-STMN3 antibody (61-110 aa) (STJ95821)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STAT5A antibody (745-794 aa) (STJ95817)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STAT4 antibody (660-709 aa) (STJ95812)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/IP/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STAT2 antibody (656-705 aa) (STJ95807)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IP/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STAM2 antibody (161-210 aa) (STJ95800)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-ST18 antibody (41-90 aa) (STJ95796)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SSTR1 antibody (9-58 aa) (STJ95794)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
$64.80 - $340.20 -
Anti-SRSF4 antibody (111-160 aa) (STJ95786)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-SRSF8 antibody (31-80 aa) (STJ95784)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SRF antibody (71-120 aa) (STJ95779)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-HTR5A antibody (15-64 aa) (STJ95770)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-HTR3A antibody (161-210 aa) (STJ95766)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
$64.80 - $340.20 -
Anti-HTR2C antibody (161-210 aa) (STJ95764)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-HTR1B antibody (201-250 aa) (STJ95758)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SUPT16H antibody (941-990 aa) (STJ95753)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-SPIC antibody (131-180 aa) (STJ95749)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SOD1 antibody (36-85 aa) (STJ95729)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-EFTUD2 antibody (321-370 aa) (STJ95722)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-CKMT2 antibody (231-280 aa) (STJ95712)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20
-
Anti-CCT8 antibody (361-410 aa) (STJ95952)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-CCT6A antibody (171-220 aa) (STJ95950)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-TCF3 antibody (571-620 aa) (STJ95944)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-TCEAL6 antibody (61-110 aa) (STJ95941)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TCEAL1 antibody (91-140 aa) (STJ95938)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-CDH13 antibody (331-380 aa) (STJ95937)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-TBX10 antibody (261-310 aa) (STJ95930)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-KCNK15 antibody (273-322 aa) (STJ95907)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAF5L antibody (291-340 aa) (STJ95896)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Monkey
$64.80 - $340.20 -
Anti-TAF15 antibody (351-400 aa) (STJ95895)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-TAF5 antibody (381-430 aa) (STJ95891)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-TADA2A antibody (206-255 aa) (STJ95889)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
$64.80 - $340.20 -
Anti-TAAR3P antibody (206-255 aa) (STJ95883)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TRAF3IP3 antibody (251-300 aa) (STJ95882)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-TAS2R7 antibody (47-96 aa) (STJ95880)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAS2R14 antibody (229-278 aa) (STJ95871)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAS2R13 antibody (123-172 aa) (STJ95870)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAS2R10 antibody (122-171 aa) (STJ95869)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-TAS1R3 antibody (326-375 aa) (STJ95867)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SS18 antibody (1-50 aa) (STJ95866)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SYP antibody (101-150 aa) (STJ95865)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SNCG antibody (78-127 aa) (STJ95864)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SDC2 antibody (81-130 aa) (STJ95855)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-Synaptotagmin antibody (176-225 aa) (STJ95850)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-Synaptotagmin antibody (276-325 aa) (STJ95849)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SYN1 antibody (26-75 aa) (STJ95847)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SFSWAP antibody (201-250 aa) (STJ95840)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SURF1 antibody (171-220 aa) (STJ95836)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STK36 antibody (387-436 aa) (STJ95827)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-STMN3 antibody (61-110 aa) (STJ95821)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STAT5A antibody (745-794 aa) (STJ95817)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STAT4 antibody (660-709 aa) (STJ95812)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/IP/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STAT2 antibody (656-705 aa) (STJ95807)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IP/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-STAM2 antibody (161-210 aa) (STJ95800)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-ST18 antibody (41-90 aa) (STJ95796)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SSTR1 antibody (9-58 aa) (STJ95794)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Mouse/Rat/Monkey
$64.80 - $340.20 -
Anti-SRSF4 antibody (111-160 aa) (STJ95786)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-SRSF8 antibody (31-80 aa) (STJ95784)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SRF antibody (71-120 aa) (STJ95779)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-HTR5A antibody (15-64 aa) (STJ95770)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IF/ELISA
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-HTR3A antibody (161-210 aa) (STJ95766)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human
$64.80 - $340.20 -
Anti-HTR2C antibody (161-210 aa) (STJ95764)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-HTR1B antibody (201-250 aa) (STJ95758)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-SUPT16H antibody (941-990 aa) (STJ95753)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-SPIC antibody (131-180 aa) (STJ95749)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA/IHC
Reactivity :
Human/Rat/Mouse
$64.80 - $340.20 -
Anti-SOD1 antibody (36-85 aa) (STJ95729)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20 -
Anti-EFTUD2 antibody (321-370 aa) (STJ95722)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse
$64.80 - $340.20 -
Anti-CKMT2 antibody (231-280 aa) (STJ95712)
Clonality :
Polyclonal
Host :
Rabbit
Applications :
WB/IHC/IF/ELISA
Reactivity :
Human/Mouse/Rat
$64.80 - $340.20