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Western Blot Antibodies

Western blot (WB) antibodies are optimized for the detection of denatured proteins and validated to deliver clear, specific bands at the expected molecular weight. Use the filters below to quickly identify primary antibodies matched to your target, species, and experimental requirements.

Western Blot Antibody Validation

Antibodies for Western blot must reliably detect target proteins under denaturing conditions. Products in this category are validated for WB applications and selected for specific band detection at the expected molecular weight. Where available, validation data include experimental images, independent testing, and literature references to support antibody performance.

Western Blot Considerations

Protein denaturation during Western blotting can alter epitope structure, making antibody selection critical. Antibodies validated for WB are optimized to recognize linearized epitopes and reduce non-specific binding.

Monoclonal antibodies provide high specificity and consistent results, while polyclonal antibodies can offer stronger signal due to multi-epitope recognition. Recombinant antibodies combine defined specificity with improved reproducibility across experiments.

Western Blotting: Principles, Protocols, and Troubleshooting

Learn more about Western blotting, including protocols and troubleshooting

Use the filters below to narrow down Western blot antibodies by target, species, and experimental requirements.

529,062 results

CBL Reactivity: Human, Mouse, Rat WB, ELISA, IHC, ICC, FACS Host: Mouse Monoclonal 3B12 unconjugated
Pubmed 3 references
Catalog No. ABIN968993
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
IRAK4 Reactivity: Human, Mouse, Monkey WB, ELISA, IHC, FACS Host: Mouse Monoclonal 2H9 unconjugated
Pubmed 2 references
Catalog No. ABIN969218
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CCL2 Reactivity: Human, Mouse, Monkey WB, IHC, ELISA, ICC, FACS Host: Mouse Monoclonal 2D8 unconjugated
Pubmed 2 references
Catalog No. ABIN969505
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
HSP90AA1 Reactivity: Human, Mouse, Monkey WB, IHC, ELISA, FACS Host: Mouse Monoclonal 5G5 unconjugated
Pubmed 2 references
Catalog No. ABIN969528
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CEBPA Reactivity: Human WB, ELISA, IHC, FACS, ICC Host: Mouse Monoclonal 5B7 unconjugated
Pubmed 1 reference
Catalog No. ABIN969048
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
c-Fos Reactivity: Human WB, ELISA, IHC, FACS Host: Mouse Monoclonal 2G2 unconjugated
Pubmed 2 references
Catalog No. ABIN969150
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
EIF4B Reactivity: Human, Mouse WB, IHC, ELISA, FACS, ICC Host: Mouse Monoclonal 1F5 unconjugated
Pubmed 2 references
Catalog No. ABIN969517
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
NOS2 Reactivity: Human, Mouse WB, IHC, ELISA, FACS Host: Mouse Monoclonal 4E5 unconjugated
Pubmed 2 references
Catalog No. ABIN969551
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
GPC3 Reactivity: Human, Rat, Mouse FACS, WB, IHC, ELISA, ICC Host: Mouse Monoclonal 9C2 unconjugated
Pubmed 2 references
Catalog No. ABIN969523
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
RAB4A Reactivity: Human, Mouse, Monkey WB, IHC, ELISA, FACS Host: Mouse Monoclonal 4E11 unconjugated
Pubmed 1 reference
Catalog No. ABIN969558
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
SHH Reactivity: Human, Mouse, Monkey WB, IHC, ELISA, FACS Host: Mouse Monoclonal 5H4 unconjugated
Pubmed 1 reference
Catalog No. ABIN969567
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
DCX Reactivity: Human WB, ELISA, IHC, ICC, FACS Host: Mouse Monoclonal 2G5 unconjugated
Pubmed 1 reference
Catalog No. ABIN969513
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
E2F1 Reactivity: Human, Mouse WB, ELISA, IHC, FACS Host: Mouse Monoclonal 8G9 unconjugated
Pubmed 4 references
Catalog No. ABIN969516
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
ARHGDIA Reactivity: Human, Mouse, Monkey WB, ELISA, FACS, ICC Host: Mouse Monoclonal 2G3 unconjugated
Pubmed 3 references
Catalog No. ABIN969501
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
NR6A1 Reactivity: Human WB, ELISA, IHC, ICC, FACS Host: Mouse Monoclonal 4G8 unconjugated
Pubmed 1 reference
Catalog No. ABIN969579
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
PLK1 Reactivity: Human, Mouse WB, ELISA, IHC, FACS Host: Mouse Monoclonal 3C11 unconjugated
Pubmed 3 references
Catalog No. ABIN1098105
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
SPIB Reactivity: Human, Mouse WB, ELISA, IHC, ICC, FACS Host: Mouse Monoclonal 4G5 unconjugated
Pubmed 2 references
Catalog No. ABIN1098113
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
FOXP1 Reactivity: Human WB, IHC, ELISA, FACS Host: Mouse Monoclonal 6E4 unconjugated
Pubmed 2 references
Catalog No. ABIN1098120
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
ILK Reactivity: Human, Mouse, Monkey WB, ELISA, IHC, FACS Host: Mouse Monoclonal 3A9 unconjugated
Pubmed 2 references
Catalog No. ABIN1098122
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
STAT5A Reactivity: Human WB, IHC, ELISA, FACS, ICC Host: Mouse Monoclonal 6D4 unconjugated
Pubmed 2 references
Catalog No. ABIN1098129
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
MEF2C Reactivity: Human, Mouse WB, ELISA, IHC, FACS Host: Mouse Monoclonal 6H2G2 unconjugated
Pubmed 2 references
Catalog No. ABIN1098145
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
ACLY Reactivity: Human, Mouse, Rat, Monkey WB, ELISA, IHC, FACS, ICC Host: Mouse Monoclonal 5F8D11 unconjugated
Pubmed 2 references
Catalog No. ABIN1098143
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CAMK4 Reactivity: Human WB, ELISA, IHC, ICC, FACS Host: Mouse Monoclonal 8C5B8 unconjugated
Pubmed 2 references
Catalog No. ABIN1098144
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
TNFSF11 Reactivity: Human, Monkey WB, ELISA, IHC, FACS, ICC Host: Mouse Monoclonal 8A7B9 unconjugated
Pubmed 1 reference
Catalog No. ABIN5611143
$548.16
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
GSTP1 Reactivity: Human WB, IHC, ELISA, ICC, FACS Host: Mouse Monoclonal 3F2C2 unconjugated
Pubmed 2 references
Catalog No. ABIN1724656
$436.67
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
  • Type Primary
    • Primary
  • Target
    • Histone 3 (H3)
    • p53 (TP53)
    • EGFR
    • tau
    • AKT1
    • NF-kB p65 (NFkBP65)
    • Estrogen Receptor alpha (ESR1)
    • Bcl-2 (BCL2)
    • KIT
    • TNF alpha
    • RAF1
    • c-MYC (MYC)
    • FAK (PTK2)
    • Vimentin (VIM)
    • GFAP
    • RPS6KB1
    • HSP27 (HSPB1)
    • ErbB2/Her2
    • Cytokeratin 18 (KRT18)
    • HSP70
    • Albumin (ALB)
    • CDK1
    • C-JUN (JUN)
    • IL-6 (IL6)
    • Histone H4 (HISTH4)
    • ATF2
    • STAT3
    • EpCAM (EPCAM)
    • SMAD2
    • Caspase 9 (CASP9)
    • GAPDH
    • SNCA
    • Cytokeratin 19 (KRT19)
    • MEK1 (MAP2K1)
    • Interferon gamma (IFNG)
    • beta Catenin (CATNB)
    • E-cadherin (CDH1)
    • Caspase 3 (CASP3)
    • CREB1
    • HSPD1
    • CD31 (PECAM1)
    • Histone H2B
    • SOD1
    • BAD
    • GRP78 (HSPA5)
    • ERK1 (MAPK3)
    • Src
    • CD45 (PTPRC)
    • eIF4EBP1 (EIF4EBP1)
    • FGFR1
    Please use search to find more...
  • Application Western Blotting (WB)
    • Western Blotting (WB)
    • ELISA
    • Immunohistochemistry (IHC)
    • Immunofluorescence (Paraffin-embedded Sections) (IF (p))
    • Immunofluorescence (IF)
    • Flow Cytometry (FACS)
    • Immunofluorescence (Cultured Cells) (IF (cc))
    • Immunocytochemistry (ICC)
    • Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
    • Immunoprecipitation (IP)
    • Immunohistochemistry (Frozen Sections) (IHC (fro))
    • Enzyme Immunoassay (EIA)
    • Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections) (IHC (fp))
    • Immunofluorescence (fixed cells) (IF/ICC)
    • Dot Blot (DB)
    • Immunohistochemistry (Formalin-fixed Sections) (IHC (f))
    • Immunochromatography (IC)
    • Functional Studies (Func)
    • Radioimmunoassay (RIA)
    • Neutralization (Neut)
    • Chromatin Immunoprecipitation (ChIP)
    • Coating (Coat)
    • Staining Methods (StM)
    • Immunostaining (ISt)
    • Fluorescence Microscopy (FM)
    • Immunoassay (IA)
    • Immunodiffusion (ID)
    • Proximity Ligation Assay (PLA)
    • Lateral Flow (LF)
    • Surface Plasmon Resonance (SPR)
    • Confocal Microscopy (CM)
    • Immunoelectrophoresis (IEP)
    • Live Cell Imaging (LCI)
    • Bio-Layer Interferometry (BLI)
    • Cytotoxicity Test (CyTox)
    • Indirect Immunofluorescence Assay (IFA)
    • RNA Interference (RNAi)
    • Antibody Array (AA)
    • Blocking Antibody (Inhibition)
    • Blocking Reagent (BR)
    • Blocking Peptide (BP)
    • ELISA (Capture)
    • Chemiluminescence Immunoassay (CLIA)
    • ChIP DNA-Sequencing (ChIP-seq)
    • In vivo Studies (in vivo)
    • Protein Assay (PrA)
    • Affinity Purification (AP)
    • Cellular Assay (CA)
    • Intracellular Flow Cytometry (ICFC)
    • Luminex Assay (LMNX)
    Please use search to find more...
  • Reactivity
    • Human
    • Mouse
    • Rat
    • Cow
    • Dog
    • Rabbit
    • Horse
    • Guinea Pig
    • Pig
    • Monkey
    • Zebrafish (Danio rerio)
    • Chicken
    • Bat
    • Sheep
    • Hamster
    • Xenopus laevis
    • Goat
    • Saccharomyces cerevisiae
    • Drosophila melanogaster
    • Arabidopsis thaliana
    • Virus
    • E. coli
    • Cat
    • Various Species
    • Plant
    • Human Immunodeficiency Virus (HIV)
    • Mammalian
    • Frog
    • Fish
    • Bacteria
    • Hepatitis C Virus (HCV)
    • Aequorea victoria
    • Oryza sativa
    • Chimpanzee
    • Non-Human Primate
    • Zea mays
    • Primate
    • C. elegans
    • Rhesus Monkey
    • SARS Coronavirus-2 (SARS-CoV-2)
    • Tag
    • Chemical
    • Chlamydomonas reinhardtii
    • Cynomolgus
    • Avian
    • Barley
    • Nicotiana tabacum
    • Arabidopsis
    • Influenza A Virus
    • Hepatitis B Virus (HBV)
    Please use search to find more...
  • Cited in publications
  • Images available
  • Independent Validation
  • Preservative free only
  • Carrier free only
  • Detection Method
    • Fluorometric
  • Host
    • Rabbit
    • Mouse
    • Goat
    • Sheep
    • Rat
    • Chicken
    • Guinea Pig
    • Human
    • Hamster
    • Alpaca
    • Mammalian Cells
    • Humanized
    • Chicken egg
    • Llama
    • Cell culture
    • Human Cells
    • Armenian Hamster
    • Cow
    • HEK-293F Cells
    • Chicken eggs
    • Golden Syrian Hamster
    • Horse
    • CHO Cells
    • Dog
    • Donkey
    • Carp
    • Fruit Fly (Drosophila melanogaster)
    • Phage Display
    • Pig
    • Tobacco (Nicotiana benthamiana)
  • Clonality
    • Polyclonal
    • Monoclonal
    • Chimeric
    • Bispecific
  • Clone
    • C1
    • C2
    • C3
    • C4
    • C5
    • C6
    • C10
    • C7
    • C11
    • D1
    • D4
    • C8
    • 1F6
    • 1D6
    • C12
    • D2
    • 2C4
    • 2B11
    • D3
    • 1F4
    • C9
    • 1C4
    • 1D2
    • 3G1
    • 1F10
    • 2D3
    • 1F3
    • 2E9
    • 2F11
    • 1A8
    • 1F11
    • 1A7
    • 1D4
    • 1E8
    • 1F8
    • 1G2
    • 1G5
    • 3F8
    • 3G4
    • 1A5
    • 1B2
    • 1D8
    • 1C1
    • 1E1
    • 2C1
    • 1A4
    • 2D7
    • 1A1
    • 1B4
    • 1B7
    Please use search to find more...
  • Binding Specificity
    • C-Term
    • N-Term
    • Center
    • Internal Region
    • Middle Region
    • AA 101-200
    • AA 1-100
    • AA 1-30
    • AA 51-150
    • AA 201-300
    • AA 151-250
    • AA 21-120
    • AA 301-400
    • AA 251-350
    • AA 1-50
    • AA 31-130
    • AA 401-500
    • AA 351-450
    • AA 121-220
    • AA 501-600
    • AA 131-230
    • AA 451-550
    • Extracellular
    • AA 1-80
    • AA 81-180
    • AA 61-160
    • AA 231-330
    • Extracellular Domain
    • AA 221-320
    • AA 41-140
    • AA 35-84
    • AA 71-120
    • AA 601-700
    • AA 161-260
    • Intracellular
    • AA 331-430
    • AA 51-100
    • AA 50-100
    • AA 181-280
    • AA 701-800
    • Cytosolic
    • AA 551-650
    • AA 1-300
    • AA 141-240
    • AA 1-110
    • AA 30-110
    • AA 1-200
    • AA 107-156
    • AA 251-300
    • AA 65-160
    Please use search to find more...
  • Conjugate
    • Un-conjugated
    • Biotin
    • FITC
    • HRP
    • PE
    • APC
    • Cy3
    • AbBy Fluor® 594
    • Cy5
    • AbBy Fluor® 350
    • AbBy Fluor® 488
    • AbBy Fluor® 555
    • AbBy Fluor® 647
    • Cy5.5
    • Cy7
    • AbBy Fluor® 750
    • AbBy Fluor® 680
    • Alexa Fluor 350
    • Alexa Fluor 405
    • Alexa Fluor 647
    • Alexa Fluor 750
    • Alexa Fluor 488
    • Alexa Fluor 594
    • Alexa Fluor 555
    • Alexa Fluor 680
    • CF®740
    • CF®488A
    • CF®405S
    • CF®568
    • CF®640R
    • CF®647
    • CF®594
    • PE-Cy5
    • PE-Cy7
    • PE-Cy5.5
    • PerCP
    • Atto 488
    • Atto 390
    • Atto 594
    • Alkaline Phosphatase (AP)
    • Peroxidase (POD)
    • DyLight 488
    • Texas Red (TR)
    • DyLight 680
    • DyLight 800
    • DyLight 405
    • DyLight 549
    • DyLight 649
    • CF®555
    • Rhodamine
    • His tag
  • Isotype
    • IgG
    • Ig Fraction
    • IgG1
    • IgG2a
    • IgG1 kappa
    • IgG2b
    • kappa
    • IgG2a kappa
    • IgG2b kappa
    • IgG2
    • IgM
    • IgY
    • IgG3
    • IgG kappa
    • IgM kappa
    • IgG3 kappa
    • IgG2c
    • IgG1 lambda
    • IgG Mix lambda
    • IgG2a lambda
    • IgG2c kappa
    • L234A
    • L235A
    • P329G
    • IgG2b lambda
    • IgG lambda
    • IgG4
    • IgG2 lambda
    • Ig kappa
    • IgG1/IgG2b
    • IgG2 kappa
    • lambda
    • IgA
    • IgA kappa
    • IgG Mix kappa
    • D265A
    • IgG1b kappa
    • IgG3 lambda
    • IgG IgA IgM Mix lambda
    • IgG1a
    • IgG4 kappa
    • IgM lambda
    • Ig
    • Ig Mix
    • IgG2c lambda
    • Fc Silenced
    • IgA2 kappa
    • IgE
    • IgE kappa
    • IgG IgA IgM Mix
    Please use search to find more...
  • Protein Type
    • Recombinant Antibody
  • Format
    • Liquid
    • Lyophilized
    • Frozen
    • Lyophilized or Liquid
  • Fragment
    • single-domain Antibody (sdAb)
    • Fc fragment
    • Fab fragment
    • scFv fragment
    • F(ab')2 fragment
  • Grade
    • Verified
    • KD Validated
    • KO Validated
    • Carrier-free
    • Cell Culture Grade
    • In vivo Grade
    • KO Validated, KD Validated
    • Research Grade
    • ChIP-seq Grade
    • Animal-Free
    • GMP Grade
    • ChIP Grade
    • Calibrator Grade
    • MALS verified
    • Recent
  • Supplier
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    • Cohesion Biosciences
    • Aviva Systems Biology
    • Abbexa
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    • Boster Bio
    • ProSci
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    • Assay Biotechnology Company, Inc.
    • Biomatik
    • Cloud-Clone
    • NSJ Bioreagents
    • FabGennix
    • RayBiotech
    • Rockland
    • Covalab
    • Angio-Proteomie
    • CUSABIO
    • Agrisera
    • Alomone Labs
    • Enogene Biotech
    • Antibodies Incorporated
    • Abiocode
    • OriGene
    • Wuhan Fine biotech
    • Elabscience
    • Synaptic Systems
    • Abeomics
    • RevMAb Biosciences
    • Active Motif
    • QED Bioscience
    • Immune Technology
    • ProteoGenix
    • PROGEN
    • Kamiya Biomedicals
    • Biospes
    • EnCor Biotechnology
    • BioAcademia
    • Hytest
    • Diagenode
    • Neuromics Antibodies
    • ANTIGENES
    • AntiProt
    • Assaypro
    • Virusys
    • GenScript
    • Anogen
    • Torrey Pines
    Please use search to find more...
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