Occludin Antibodies

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

42 RRID-verified products from 18 suppliers.

The most cited Occludin antibody is Thermo Fisher Scientific 71-1500 with 53 RRID-verified research citations. 42 products from 18 suppliers are compared on this page.

Our pick for: ELISA in Rat
Occludin Polyclonal Antibody
Thermo Fisher ScientificCat# 71-1500
53citations
Sent to Thermo Fisher Scientific or local distributors
Applications
ELISAIFIHCIPWB
Reactivity
RatCanineHuman
HostRabbit
ClonalityPolyclonal
View on Thermo Fisher ScientificView RRID verification
Occludin Monoclonal Antibody (OC-3F10)
Thermo Fisher ScientificCat# 33-1500Clone: Clone OC-3F10
51citations
Sent to Thermo Fisher Scientific or local distributors
Applications
ELISAIFWB
Reactivity
RatCanineMouseHuman
HostMouse
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
Occludin Antibody
Affinity BiosciencesCat# DF7504
19citations
Sent to Affinity Biosciences or local distributors
Applications
ELISAIHCWB
Reactivity
HumanRatPigMouse
HostRabbit
ClonalityUnknown
View RRID verification
Occludin antibody
ProteintechCat# 27260-1-AP
16citations
Sent to Proteintech or local distributors
Applications
ELISAFCIFIHCIPWB
Reactivity
RatPigSwineMouse+2
HostRabbit
ClonalityPolyclonal
View on ProteintechView RRID verification
Anti-Occludin antibody
AbcamCat# ab216327Clone: EPR20992
15citations
Sent to Abcam or local distributors
Applications
IFIHCIPWB
Reactivity
RatMouseDogHuman
HostRabbit
ClonalityMonoclonal
View on AbcamView RRID verification
Anti-Occludin antibody [EPR8208]
AbcamCat# ab167161Clone: EPR8208
13citations
Sent to Abcam or local distributors
Applications
IPWB
Reactivity
RatMouseHuman
HostRabbit
ClonalityMonoclonal
View on AbcamView RRID verification
Occludin antibody
AbcamCat# ab31721
12citations
Sent to Abcam or local distributors
ApplicationsAsk supplier
Reactivity
RatPorcinePigMouse+1
HostRabbit
ClonalityPolyclonal
View on AbcamView RRID verification
Occludin Polyclonal Antibody
Thermo Fisher ScientificCat# 40-4700
9citations
Sent to Thermo Fisher Scientific or local distributors
Applications
IFIHCWB
Reactivity
RatCanineMouseHuman
HostRabbit
ClonalityPolyclonal
View on Thermo Fisher ScientificView RRID verification
Occludin (E-5)
Santa Cruz BiotechnologyCat# sc-133256
8citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
RatMouseHuman
HostMouse
ClonalityMonoclonal
View on Santa Cruz BiotechnologyView RRID verification
8citations
Sent to Innovative Research or local distributors
ApplicationsAsk supplier
Reactivity
ChickenCanineChicken/avianDog+1
HostRabbit
ClonalityPolyclonal
View RRID verification
Occludin antibody
ProteintechCat# 13409-1-AP
7citations
Sent to Proteintech or local distributors
Applications
ELISAIHCIPWB
Reactivity
RatCowSwineMouse+1
HostRabbit
ClonalityPolyclonal
View on ProteintechView RRID verification
Anti-Occludin antibody
AbcamCat# ab168986
5citations
Sent to Abcam or local distributors
Applications
IHCWB
Reactivity
MouseHuman
HostRabbit
ClonalityPolyclonal
View on AbcamView RRID verification
Anti-OCCLUDIN Monoclonal Antibody, Unconjugated, Clone OC-3F10
Innovative ResearchCat# 33-1500Clone: Clone OC-3F10
5citations
Sent to Innovative Research or local distributors
ApplicationsAsk supplier
Reactivity
RatCanineMouseHuman
HostMouse
ClonalityMonoclonal
View RRID verification
Occludin Monoclonal Antibody (OC-3F10), Alexa Fluor™ 594
Thermo Fisher ScientificCat# 331594Clone: Clone OC-3F10
4citations
Sent to Thermo Fisher Scientific or local distributors
Applications
ELISAIFWB
Reactivity
RatCanineMouseHuman
HostMouse
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
Anti -Occludin Rabbit pAb
ServiceBioCat# GB111401
4citations
Sent to ServiceBio or local distributors
Applications
IFIHCWB
Reactivity
RatMouseHuman
HostRabbit
ClonalityPolyclonal
View RRID verification
Occludin (C-19)
Santa Cruz BiotechnologyCat# sc-8144
2citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
RatMouseHuman
HostGoat
ClonalityPolyclonal
View on Santa Cruz BiotechnologyView RRID verification
Rat Anti-Occludin, 6B8A3
Jerrold Turner Lab, Brigham and Women's HospitalCat# 6B8A3
2citations
Sent to Jerrold Turner Lab, Brigham and Women's Hospital or local distributors
ApplicationsAsk supplier
Reactivity
HumanMouseDog
HostRat
ClonalityMonoclonal
View RRID verification
Occludin (F-7)
Santa Cruz BiotechnologyCat# sc-271842
2citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
RatMouseHuman
HostMouse
ClonalityMonoclonal
View on Santa Cruz BiotechnologyView RRID verification
Rat Anti-Occludin, 5E5A6
Jerrold Turner Lab, Brigham and Women's HospitalCat# 5E5A6
2citations
Sent to Jerrold Turner Lab, Brigham and Women's Hospital or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostRat
ClonalityMonoclonal
View RRID verification
Occludin Antibody
NovusCat# NBP1-87402
2citations
Sent to Novus or local distributors
Applications
ELISAIHCWB
Reactivity
HumanRatMouse
HostRabbit
ClonalityPolyclonal
View on NovusView RRID verification
2citations
Sent to BD Biosciences or local distributors
Applications
IFWB
Reactivity
RatMouseDogHuman
HostMouse
ClonalityMonoclonal
View on BD BiosciencesView RRID verification
Occludin (H-279)
Santa Cruz BiotechnologyCat# sc-5562
2citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
RatCanineMouseDog+1
HostRabbit
ClonalityPolyclonal
View on Santa Cruz BiotechnologyView RRID verification
Occludin Polyclonal Antibody
Thermo Fisher ScientificCat# 42-2400
2citations
Sent to Thermo Fisher Scientific or local distributors
Applications
IFIHCWB
Reactivity
HumanCanine
HostRabbit
ClonalityPolyclonal
View on Thermo Fisher ScientificView RRID verification
Occludin
Thermo Fisher ScientificCat# 1379345
2citations
Sent to Thermo Fisher Scientific or local distributors
ApplicationsAsk supplier
ReactivityAsk supplier
Host
ClonalityPolyclonal
View on Thermo Fisher ScientificView RRID verification
2citations
Sent to Bioss or local distributors
Applications
ELISAIFIHCWB
Reactivity
RatMouseHuman
HostRabbit
ClonalityPolyclonal
View RRID verification
Occludin
BD BiosciencesCat# 611090
2citations
Sent to BD Biosciences or local distributors
Applications
IFWB
Reactivity
RatMouseDogHuman
HostMouse
ClonalityMonoclonal
View on BD BiosciencesView RRID verification
Occludin (E6B4R) Rabbit mAb
Cell Signaling TechnologyCat# 91131Clone: E6B4R
2citations
Sent to Cell Signaling Technology or local distributors
Applications
IFIHCIPWB
Reactivity
RatMouseHuman
HostRabbit
ClonalityRecombinant Monoclonal
View on Cell Signaling TechnologyView RRID verification
Occludin Polyclonal Antibody
Thermo Fisher ScientificCat# 40-6100
2citations
Sent to Thermo Fisher Scientific or local distributors
Applications
IFIHCWB
Reactivity
Human
HostRabbit
ClonalityPolyclonal
View on Thermo Fisher ScientificView RRID verification
Occludin Monoclonal Antibody (OC-3F10), Alexa Fluor™ 488
Thermo Fisher ScientificCat# 331588Clone: Clone OC-3F10
2citations
Sent to Thermo Fisher Scientific or local distributors
Applications
ELISAIFWB
Reactivity
RatCanineMouseHuman
HostMouse
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
Anti-OCCLUDIN Monoclonal Antibody, FITC Conjugated, Clone OC-3F10
Innovative ResearchCat# 33-1511Clone: Clone OC-3F10
1citations
Sent to Innovative Research or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostMouse
ClonalityMonoclonal
View RRID verification
Occludin (N-19)
Santa Cruz BiotechnologyCat# sc-8145Clone: N-19
1citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
RatMouseHuman
HostGoat
ClonalityPolyclonal
View on Santa Cruz BiotechnologyView RRID verification
Occludin
Spring BioscienceCat# E17461
1citations
Sent to Spring Bioscience or local distributors
ApplicationsAsk supplier
Reactivity
HuHuman
HostRabbit
ClonalityPolyclonal
View RRID verification
Occludin antibody
AbcamCat# ab90175
1citations
Sent to Abcam or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostRabbit
ClonalityPolyclonal
View on AbcamView RRID verification
Occludin antibody
AbcamCat# ab64482
1citations
Sent to Abcam or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostRabbit
ClonalityPolyclonal
View on AbcamView RRID verification
Occludin antibody
BiorbytCat# orb11181
1citations
Sent to Biorbyt or local distributors
ApplicationsAsk supplier
Reactivity
RatMouseHuman
HostRabbit
ClonalityPolyclonal
View RRID verification
Anti-Occludin
LSBio (LifeSpan)Cat# LS-B2320-50
1citations
Sent to LSBio (LifeSpan) or local distributors
ApplicationsAsk supplier
Reactivity
RatCanineMouseDog+1
HostMouse
ClonalityMonoclonal
View RRID verification
Occludin
Molecular ProbesCat# 404700
1citations
Sent to Molecular Probes or local distributors
ApplicationsAsk supplier
ReactivityAsk supplier
Host
ClonalityUnknown
View RRID verification
Occludin Monoclonal Antibody (OC-3F10), FITC
Thermo Fisher ScientificCat# 33-1511Clone: Clone OC-3F10
1citations
Sent to Thermo Fisher Scientific or local distributors
Applications
IF
Reactivity
RatCanineMouseHuman
HostMouse
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
Phospho-Occludin (Ser507 ) Polyclonal Antibody
Thermo Fisher ScientificCat# PA5-105057
1citations
Sent to Thermo Fisher Scientific or local distributors
Applications
IHCWB
Reactivity
RatMouseHuman
HostRabbit
ClonalityPolyclonal
View on Thermo Fisher ScientificView RRID verification
Occludin antibody
GeneTexCat# GTX114949
1citations
Sent to GeneTex or local distributors
Applications
IFIHCWB
Reactivity
MonkeyRatMouseHuman
HostRabbit
ClonalityPolyclonal
View RRID verification
1citations
Sent to LSBio (LifeSpan) or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostRabbit
ClonalityPolyclonal
View RRID verification
Occludin (A23) polyclonal antibody
Bioworld TechnologyCat# AP0765
1citations
Sent to Bioworld Technology or local distributors
Applications
WB
Reactivity
RatMouseHuman
HostRabbit
ClonalityPolyclonal
View RRID verification

Frequently Asked Questions

Why compare antibodies on BIOLYNKR?

BIOLYNKR shows RRID-verified products from multiple suppliers in one place. Filter by application and species, detect OEM relabels, and enquire directly with suppliers or local distributors. All data is sourced from the Antibody Registry and published research — no paid placements or advertiser influence.

What is Occludin?

Occludin is a transmembrane protein that regulates the permeability of epithelial and endothelial barriers. It was first identified in epithelial cells as a 65 kDa integral plasma-membrane protein localized at the tight junctions. Together with Claudins, and zonula occludens-1 (ZO-1), occludin has been considered a staple of tight junctions, and although it was shown to regulate the formation, maintenance, and function of tight junctions, its precise mechanism of action remained elusive and m...

Source: Wikipedia

Which Occludin antibody is most cited in research?

Thermo Fisher Scientific 71-1500 (Occludin Polyclonal Antibody) with 53 RRID-verified research citations.

Source: Antibody Registry (RRID)

What applications are Occludin antibodies used for?

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

Source: Antibody Registry (RRID)

PubMed: Occludin antibodyAntibody Registry

Need a Occludin antibody?

RRID-verified. Application checked. We'll connect you with the right supplier.

Request Quote

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

Last updated: April 2026