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Recombinant Antibodies

Recombinant antibodies are sequence-defined antibodies produced using recombinant DNA technology. Because their amino acid sequence is fully controlled, they offer high batch-to-batch consistency and reproducibility across experiments.

When to use recombinant antibodies:

  • Experiments requiring high reproducibility
  • Quantitative assays (e.g. ELISA, SPR)
  • Long-term or multi-laboratory studies
  • Applications requiring engineered antibody formats

Quick comparison: Recombinant antibodies provide superior consistency compared to polyclonal antibodies and avoid variability associated with hybridoma-derived monoclonal antibodies. However, for standard applications or when signal amplification is critical, classical antibodies may still be sufficient.

We offer you a variety of high-quality recombinant antibodies from hand-selected suppliers. Browse our shop to compare and order the specific antibody you need or let our customer support assist you via phone, live chat or email.

Browse recombinant antibodies by application, target, or species using the filters below.

57,353 results

Nkx2-2 Reactivity: Human IHC, StM Host: Rabbit Monoclonal NX2-1422R unconjugated Recombinant Antibody
Catalog No. ABIN6940205
$640.46
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 2 to 5 Business Days
 
SARS-CoV-2 S Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA Host: Human Monoclonal AM015553 (553-15) unconjugated Recombinant Antibody
Catalog No. ABIN6972674
$841.00
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 5 to 9 Business Days
 
SARS-CoV-2 S Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA, WB Host: Human Monoclonal AM004414 (414-4) unconjugated Recombinant Antibody
Catalog No. ABIN6972668
$841.00
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 5 to 9 Business Days
 
SARS-CoV-2 S Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA Host: Mouse Monoclonal H6 Fc Tag,HRP scFv fragment Recombinant Antibody
Pubmed 1 reference
Catalog No. ABIN6953153
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
SARS-CoV-2 S Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA, GICA Host: Chimeric Chimeric H6 unconjugated Recombinant Antibody
Catalog No. ABIN6953151
$924.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
KRT5 Reactivity: Human IHC Host: Mouse Monoclonal 605M unconjugated Recombinant Antibody
Catalog No. ABIN7470597
$362.99
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
SATB2 Reactivity: Human IHC Host: Rabbit Monoclonal 702R unconjugated Recombinant Antibody
Catalog No. ABIN7470668
$503.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
Reactivity: Human IHC Host: Rabbit Monoclonal 457R unconjugated Recombinant Antibody
Catalog No. ABIN7470635
$503.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
CASP3 Reactivity: Human IHC Host: Rabbit Monoclonal HMV307 unconjugated Recombinant Antibody
Catalog No. ABIN7826109
$503.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
TIGIT Reactivity: Human IHC Host: Rabbit Monoclonal HMV323 unconjugated Recombinant Antibody
Catalog No. ABIN7826146
$503.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
KRT17 Reactivity: Human IHC Host: Rabbit Monoclonal 117R unconjugated Recombinant Antibody
Catalog No. ABIN7826126
$503.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
GPM6A Reactivity: Human IHC Host: Rabbit Monoclonal HMV3973 unconjugated Recombinant Antibody
Catalog No. ABIN7826120
$503.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
KDM6A Reactivity: Human IHC Host: Rabbit Monoclonal HMV311 unconjugated Recombinant Antibody
Catalog No. ABIN7826128
$503.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
MTAP Reactivity: Human IHC Host: Rabbit Monoclonal 741R unconjugated Recombinant Antibody
Catalog No. ABIN7826106
$643.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
MX1 Reactivity: Human IHC Host: Rabbit Monoclonal HMV316 unconjugated Recombinant Antibody
Catalog No. ABIN7826132
$503.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 10 Business Days
 
CASP5 Reactivity: Human WB, FACS Host: Rabbit Monoclonal 23GB3315 unconjugated Recombinant Antibody
Catalog No. ABIN7797897
$394.31
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
KD Validated CASP6 Reactivity: Human WB Host: Rabbit Monoclonal 23GB5635 unconjugated Recombinant Antibody
Catalog No. ABIN7797900
$598.92
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CASP14 Reactivity: Human WB, FACS Host: Rabbit Monoclonal 25GB380 unconjugated Recombinant Antibody
Catalog No. ABIN7797888
$394.31
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CTNND1 Reactivity: Human WB, FACS Host: Rabbit Monoclonal 23GB3880 unconjugated Recombinant Antibody
Catalog No. ABIN7797935
$394.31
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
KD Validated CTSB Reactivity: Human WB Host: Rabbit Monoclonal 23GB1130 unconjugated Recombinant Antibody
Catalog No. ABIN7797937
$598.92
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
Reactivity: Human FACS, WB Host: Rabbit Monoclonal 23GB3375 unconjugated Recombinant Antibody
Catalog No. ABIN7797968
$394.31
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CD40LG Reactivity: Human WB, FACS Host: Rabbit Monoclonal 23GB3380 unconjugated Recombinant Antibody
Catalog No. ABIN7797971
$394.31
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CD3G Reactivity: Human WB, FACS Host: Rabbit Monoclonal 25GB1585 unconjugated Recombinant Antibody
Catalog No. ABIN7797969
$394.31
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CD3G Reactivity: Human WB, FACS Host: Rabbit Monoclonal 25GB4260 unconjugated Recombinant Antibody
Catalog No. ABIN7797970
$394.31
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
 
CDC123 Reactivity: Human WB, FACS Host: Rabbit Monoclonal 23GB3755 unconjugated Recombinant Antibody
Catalog No. ABIN7797999
$394.31
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)
    • SARS-CoV-2 Spike (SARS-CoV-2 S)
    • p53 (TP53)
    • EGFR
    • CD3 epsilon (CD3E)
    • EpCAM (EPCAM)
    • Histone H4 (HISTH4)
    • ErbB2/Her2
    • tau
    • AKT1
    • CD19
    • CD8 alpha (CD8A)
    • PD-1 (PDCD1)
    • CD20 (MS4A1)
    • MCM2
    • MUC1
    • Caspase 3 (CASP3)
    • PD-L1
    • CD44
    • GFAP
    • Thyroglobulin (TG)
    • CD63
    • CD31 (PECAM1)
    • E-cadherin (CDH1)
    • CD81
    • Cytokeratin 18 (KRT18)
    • Cytokeratin 7 (KRT7)
    • c-MET (MET)
    • Keratin 10 (KRT10)
    • CD147 (BSG)
    • STAT3
    • Src
    • Bcl-2 (BCL2)
    • HSP27 (HSPB1)
    • Histone H2B
    • Cytokeratin 19 (KRT19)
    • TNFRSF8
    • CD4
    • Caspase 9 (CASP9)
    • Chromogranin A (CHGA)
    • CD79b (CD79B)
    • Estrogen Receptor alpha (ESR1)
    • SARS-CoV-2 Nucleocapsid (SARS-CoV-2 N)
    • STAT1
    • Glypican 3 (GPC3)
    • CD56 (NCAM1)
    • PAX8
    • SOX10
    • RAF1
    • CD79a (CD79A)
    Please use search to find more...
  • Application
    • Western Blotting (WB)
    • Immunohistochemistry (IHC)
    • Immunofluorescence (IF)
    • Immunocytochemistry (ICC)
    • Flow Cytometry (FACS)
    • Immunoprecipitation (IP)
    • ELISA
    • Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections) (IHC (fp))
    • Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
    • Functional Studies (Func)
    • Surface Plasmon Resonance (SPR)
    • Immunohistochemistry (Formalin-fixed Sections) (IHC (f))
    • Bio-Layer Interferometry (BLI)
    • Immunofluorescence (Paraffin-embedded Sections) (IF (p))
    • Chromatin Immunoprecipitation (ChIP)
    • Staining Methods (StM)
    • In vivo Studies (in vivo)
    • Neutralization (Neut)
    • Immunohistochemistry (Frozen Sections) (IHC (fro))
    • Blocking Peptide (BP)
    • Blocking Reagent (BR)
    • Coating (Coat)
    • Immunostaining (ISt)
    • Cytotoxicity Test (CyTox)
    • Radioimmunoassay (RIA)
    • Crystallization (Crys)
    • Luminex Assay (LMNX)
    • Fluorescence Microscopy (FM)
    • Negative Control (NC)
    • Immunoassay (IA)
    • Dot Blot (DB)
    • In Vivo Imaging (IVI)
    • Depletion (Dep)
    • Immunogenicity Assay (IGA)
    • Mass Spectrometry (MS)
    • Detection (D)
    • Control (Ct)
    • Immunofluorescence (fixed cells) (IF/ICC)
    • In vitro Assay (in vitro)
    • Multiple Reaction Monitoring (MRM)
    • Affinity Purification (AP)
    • Inhibition Assay (InhA)
    • Agonist (Agon)
    • Activation (Act)
    • Exosome Staining (ExoS)
    • ChIP DNA-Sequencing (ChIP-seq)
    • Multiplex Immunofluorescence (mIF)
    • Immunoelectron Microscopy (IEM)
    • Lateral Flow (LF)
    • Inhibition (Inh)
    Please use search to find more...
  • Reactivity
    • Human
    • Mouse
    • Rat
    • Rabbit
    • Cow
    • Dog
    • Zebrafish (Danio rerio)
    • Pig
    • SARS Coronavirus-2 (SARS-CoV-2)
    • Chicken
    • Monkey
    • Various Species
    • Hamster
    • Sheep
    • Cat
    • Goat
    • Horse
    • Guinea Pig
    • Baboon
    • Cynomolgus
    • Non-Human Primate
    • Vertebrate
    • Drosophila melanogaster
    • E. coli
    • SARS Coronavirus (SARS-CoV)
    • Human respiratory syncytial virus A
    • Frog
    • Nipah Virus (NiV)
    • Clostridium botulinum
    • Chimpanzee
    • Influenza A Virus
    • Aequorea victoria
    • Firefly
    • Human Immunodeficiency Virus (HIV)
    • Marmoset
    • Ricinus communis
    • Human Papillomavirus 16 (HPV-16)
    • Xenopus laevis
    • Ferret
    • Pigeon
    • All Species
    • Deer
    • Gorilla
    • Macaque
    • Orang-Utan
    • Owl Monkey
    • Staphylococcus aureus
    • Rhesus Monkey
    • Fish
    • Saccharomyces cerevisiae
    Please use search to find more...
  • Cited in publications
  • Images available
  • Independent Validation
  • Preservative free only
  • Carrier free only
  • Host
    • Rabbit
    • Mouse
    • Human
    • Humanized
    • Alpaca
    • Rat
    • Mammalian Cells
    • Chimeric
    • Chicken
    • Hamster
    • CHO Cells
    • Llama
    • Guinea Pig
    • Sheep
    • Caninized
    • Goat
    • Cat (Feline)
    • Armenian Hamster
    • HEK-293 Cells
    • Dog
    • Felinized
    • Humanized Mouse
    • Camelid (Camelidae)
    • Cynomolgus Monkey (Macaca fascicularis)
    • Tobacco (Nicotiana benthamiana)
  • Clonality
    • Monoclonal
    • Chimeric
    • Bispecific
    • Multiclonal
    • Polyclonal
  • Clone
    • 13R4
    • 9E10
    • CR3022
    • S03-8F1
    • S04-1D6
    • 4-4-20 (enhanced)
    • B1-8
    • B1-8B1-8
    • SV5-P-K
    • 3D5
    • CR3018 (03-018)
    • r57
    • 3809738097
    • 8A9
    • CFTR-1775R
    • EGP40-1555R
    • r9F9-F9
    • 2405-H6
    • AMACR-2748R
    • CALD1-1424R
    • CDH16-1532R
    • CNN1-1408R
    • CR3009 (03-009)
    • GNRHR-2982R
    • HPV16-2058R
    • KRT-1877R
    • MLANA-1409R
    • NM2984R
    • OTI3B7-GP
    • PY2870R
    • S100B-1706R
    • TNF-1500R
    • WT1-1434R
    • rCFTR-1342
    • rCNN1-832
    • rFLG-1561
    • rMLANA-788
    • rMMP3-1730
    • rPTPRC-1460
    • 10C3
    • 1A1
    • C1A-1506R
    • C66-1983R
    • C81-2885R
    • CD52-2276R
    • CLIP-2040R
    • CLIP-2859R
    • CTNNB1-2030R
    • CYCS-3128R
    • FOXA1-2230R
    Please use search to find more...
  • Binding Specificity
    • C-Term
    • N-Term
    • Extracellular Domain
    • RBD
    • Prodomain
    • AA 356-475
    • AA 1-119
    • pThr14
    • cleaved
    • AA 408-439
    • AA 1-50
    • active
    • pSer463
    • pThr202
    • AA 1-100
    • AA 1815-1939
    • pThr185
    • pTyr1068
    • AA 176-305
    • AA 198-288
    • AA 23-119
    • AA 25-39
    • AA 297-394
    • pSer727
    • pTyr705
    • AA 1-200
    • AA 115-269
    • AA 256-389
    • AA 29-159
    • AA 372-472
    • Cytoplasmic Domain
    • pSer40
    • pThr183
    • pThr638
    • pTyr204
    • AA 100-224
    • AA 189-299
    • AA 195-319
    • AA 203-305
    • AA 281-421
    • AA 56-66
    • AA 82-238
    • pSer255
    • pSer62
    • pan
    • AA 150-249
    • AA 179-311
    • AA 23-140
    • AA 249-376
    • AA 28-162
    Please use search to find more...
  • Conjugate
    • Un-conjugated
    • Biotin
    • Alexa Fluor 647
    • Alexa Fluor 488
    • Alexa Fluor 555
    • Alexa Fluor 594
    • Alexa Fluor 680
    • Alexa Fluor 750
    • Alexa Fluor 350
    • Alexa Fluor 405
    • CF®488A
    • CF®568
    • CF®647
    • CF®740
    • CF®594
    • CF®640R
    • CF®405S
    • PE
    • His tag
    • Atto 488
    • Fc Tag
    • DBCO
    • FL490
    • FL550
    • FL594
    • FL650
    • APC
    • AZDye 568
    • CF®405M
    • mFc Tag
    • Alexa Fluor 568
    • CF®583R
    • CF®647Plus
    • CF®680
    • HRP
    • Atto 565
    • Atto 647N
    • CF®660C
    • CF®498
    • CF®700
    • FITC
    • CF®680R
    • CF®770
    • Acridinium ester
    • Biotin,AVI tag
    • CF®405L
    • CF®555
    • Cy3
    • ExoBrite™ HRP
    • Fc Tag,Biotin
    • Fc Tag,FITC
  • Isotype
    • IgG
    • IgG1
    • kappa
    • IgG2a
    • IgG1 kappa
    • IgG kappa
    • IgG4
    • IgG2
    • IgG2a kappa
    • IgG4 kappa
    • IgG2b kappa
    • IgG2b
    • IgG4 S228P
    • lambda
    • IgG1 lambda
    • Fc Silenced
    • E356D
    • M358L
    • IgY
    • IgG lambda
    • L234A
    • L235A
    • IgG2SA
    • IgG2 kappa
    • P329G
    • IgM
    • K214R
    • IgG2c
    • IgG3
    • IgG4 lambda
    • IgG2 lambda
    • IgG2a lambda
    • IgG3 kappa
    • IgM kappa
    • L235E
    • S378A
    • IgG2c kappa
    • P331S
    • D265A
    • G237A
    • IgA
    • IgG2b lambda
    • N297A
    • A330S
    • I332E
    • IgG2c lambda
    • IgG3 lambda
    • S239D
    • F234A
    • IgE
    Please use search to find more...
  • Protein Type Recombinant Antibody
    • Recombinant Antibody
  • Format
    • Liquid
    • Lyophilized
    • Powder
  • Fragment
    • single-domain Antibody (sdAb)
    • Fc fragment
    • Fab fragment
    • scFv fragment
    • F(ab')2 fragment
    • Fc-mutant
    • Sybody
    • Heavy chain Antibody (HcAb)
  • Grade
    • Research Grade
    • KD Validated
    • In vivo Grade
    • KO Validated
    • MALS verified
    • Animal-Free
    • Carrier-free
    • KO Validated, KD Validated
  • Supplier
    • Signalway
    • antibodies-online
    • Biotium
    • ProteoGenix
    • Cohesion Biosciences
    • Biomatik
    • RevMAb Biosciences
    • NSJ Bioreagents
    • ACROBiosystems
    • Antibodies Incorporated
    • Active Motif
    • Abeomics
    • Synaptic Systems
    • LIMAA Technologies
    • Rockland
    • Wuhan Fine biotech
    • Aeonian Biotech
    • Agrisera
    • new/era/mabs GmbH
    • Diagenode
    • Elabscience
    • Immune Technology
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