Oct4 Antibodies

Find the right product for your experiment. Filter by application, check species reactivity, enquire directly with suppliers.

28 products from 5 suppliers, 1 RRID-verified.

The most cited Oct4 antibody is Abcam ab19857 with 232 RRID-verified research citations. Transcription factor that binds to the octamer motif (5'-ATTTGCAT-3').

232citations
ApplicationsAsk supplier
Reactivity
MouseHuman
HostRabbit
ClonalityPolyclonal
View on AbcamView RRID verification
OCT4 Monoclonal Antibody
CUSABIOCat# CSB-MA018403A0mClone: 2H41D8
Validated · ELISA, WB, IHC
Applications
ELISAWBIHCIFFC
Reactivity
HumanMouseRat
HostMouse
ClonalityMonoclonal
View datasheet on CUSABIO
POU5F1 Antibody
CUSABIOCat# CSB-PA694841
Validated · ELISA, WB
Applications
ELISAWB
Reactivity
Human
HostRabbit
ClonalityPolyclonal
View datasheet on CUSABIO
POU5F1 Antibody
CUSABIOCat# CSB-PA003509
Validated · WB, IHC, ELISA
Applications
WBIHCELISA
Reactivity
HumanMouseRat
HostRabbit
ClonalityPolyclonal
View datasheet on CUSABIO
POU5F1 Antibody
CUSABIOCat# CSB-PA11579A0Rb
Validated · ELISA, WB, IHC
Applications
ELISAWBIHC
Reactivity
Human
HostRabbit
ClonalityPolyclonal
Available:UnconjugatedBiotinFITCHRP
View datasheet on CUSABIO
POU5F1 Antibody
CUSABIOCat# CSB-PA550936
Validated · ELISA, WB, IHC
Applications
ELISAWBIHC
Reactivity
Human
HostRabbit
ClonalityPolyclonal
View datasheet on CUSABIO
POU5F1 Recombinant Monoclonal Antibody
CUSABIOCat# CSB-RA018403MA1HUClone: 8H3
Validated · ELISA, IHC, FC
Applications
ELISAIHCFC
Reactivity
Human
Host
ClonalityMonoclonal
View datasheet on CUSABIO
Anti-Oct3/4 [41B1], Mouse IgG2b, kappa
OriGeneCat# TA399872Clone: 41B1
Datasheet specs
Applications
IHCWB
Reactivity
Human
HostMouse
ClonalityMonoclonal
View datasheet on OriGene
Anti-Oct3/4 [41B1], Rabbit IgG, kappa
OriGeneCat# TA399871Clone: 41B1
Datasheet specs
Applications
IHCWB
Reactivity
Human
HostRabbit
ClonalityMonoclonal
View datasheet on OriGene

+ 19 more Oct4 options from other suppliers.

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Frequently Asked Questions

What is Oct4?

Oct-4, also known as POU5F1, is a protein that in humans is encoded by the POU5F1 gene. Oct-4 is a homeodomain transcription factor of the POU family. It is critically involved in the self-renewal of undifferentiated embryonic stem cells. As such, it is frequently used as a marker for undifferentiated cells. Oct-4 expression must be closely regulated; too much or too little will cause differentiation of the cells.

Source: Wikipedia

Which Oct4 antibody is most cited in research?

Sigma-Aldrich F1804 (Monoclonal ANTI-FLAG® M2 antibody produced in mouse) with 1,939 RRID-verified research citations.

Source: Antibody Registry (RRID)

What applications are Oct4 antibodies used for?

Oct4 antibodies are commonly validated for WB, IP, IHC, IF, ChIP, FC, ELISA. Application data is sourced from supplier specifications and verified through the Antibody Registry.

Source: Antibody Registry (RRID)

UniProt: Q01860PubMed: Oct4 antibodyAntibody Registry

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All products RRID-verified through the Antibody Registry. Application and species data from supplier specifications and published research. No paid placements.

Last updated: July 2026