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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.

57,496 results

Reactivity: Human, Cynomolgus, Rhesus Monkey FACS, BP, IP Host: Rabbit Chimeric hL22 unconjugated Recombinant Antibody
Catalog No. ABIN5668217
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 22 to 28 Business Days
 
TP53 Reactivity: Human, Mouse, Rat, Monkey, Rabbit WB, ELISA, IF, IHC (p), IP, IHC (fro), in vivo Host: Mouse Monoclonal PAb421 unconjugated Recombinant Antibody
Catalog No. ABIN5668085
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
CD40 Reactivity: Human FACS, IHC, IP, Act Host: Rabbit Chimeric G28-5 unconjugated Recombinant Antibody
Catalog No. ABIN5668238
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
VEGF Reactivity: Human, Rat WB, ELISA, IHC, FACS, IP, BR Host: Mouse Monoclonal A-4-6-1 unconjugated Recombinant Antibody
Catalog No. ABIN5668149
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
Reactivity: Human, Mouse, Rat FACS, IHC, IP, WB Host: Rabbit Chimeric 735 unconjugated Recombinant Antibody
Catalog No. ABIN5668053
$810.00
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
CD34 Reactivity: Human FACS, IHC, IP Host: Rabbit Chimeric My10 unconjugated Recombinant Antibody
Catalog No. ABIN5668242
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
Reactivity: Human FACS, BI, IHC Host: Mouse Monoclonal B72-3 unconjugated Recombinant Antibody
Catalog No. ABIN5668023
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
Reactivity: Human, Cynomolgus, Rhesus Monkey FACS, BR, IF, IHC, WB Host: Rabbit Chimeric unconjugated Recombinant Antibody
Catalog No. ABIN5668051
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
Reactivity: Human, Cynomolgus, Rhesus Monkey FACS, BR, IF, IHC, WB Host: Human Chimeric unconjugated Recombinant Antibody
Catalog No. ABIN5668050
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
TUBB Reactivity: Human WB, ELISA Host: Rabbit Chimeric S11B unconjugated Recombinant Antibody
Catalog No. ABIN5668109
$624.00
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 7 to 13 Business Days
 
Animal-Free Reactivity: Tag WB, ELISA, IF, FACS Host: Human Monoclonal TUN219-2C1 (9E10) unconjugated Recombinant Antibody
Catalog No. ABIN7581765
$728.58
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 7 to 12 Business Days
 
Animal-Free Reactivity: Tag WB, ELISA, IF Host: Rabbit Monoclonal AB158-1-D11 unconjugated Recombinant Antibody
Catalog No. ABIN7581773
$728.58
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 7 to 12 Business Days
 
FAS Reactivity: Human WB, IHC, ELISA Host: Rabbit Monoclonal 2B6 unconjugated Recombinant Antibody
Catalog No. ABIN7127483
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
VDAC1 Reactivity: Human WB, IHC, ELISA Host: Rabbit Monoclonal 3A1 unconjugated Recombinant Antibody
Catalog No. ABIN7127868
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
RAF1 Reactivity: Human WB, ELISA, IHC, IF Host: Rabbit Monoclonal 4C9 unconjugated Recombinant Antibody
Catalog No. ABIN7127737
$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 N Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA, WB, GICA Host: Mouse Chimeric 1A6 Fc Tag scFv fragment Recombinant Antibody
Pubmed 1 reference
Catalog No. ABIN6952664
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
SUZ12 Reactivity: Human WB, ELISA, IHC, IP Host: Rabbit Monoclonal 1B10 unconjugated Recombinant Antibody
Catalog No. ABIN7127832
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
SYNCRIP Reactivity: Human ELISA, IHC, IF Host: Rabbit Monoclonal 9C7 unconjugated Recombinant Antibody
Catalog No. ABIN7127546
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
STAT1 Reactivity: Human WB, IHC, ELISA, IF Host: Rabbit Monoclonal 2H10 unconjugated Recombinant Antibody
Catalog No. ABIN7127753
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
SMC1A Reactivity: Human WB, IHC, ELISA Host: Rabbit Monoclonal 8C11 unconjugated Recombinant Antibody
Catalog No. ABIN7127813
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
EIF2AK2 Reactivity: Human WB, IHC, ELISA, IF Host: Rabbit Monoclonal 2F8 unconjugated Recombinant Antibody
Catalog No. ABIN7127689
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
HSP90AA1 Reactivity: Human WB, ELISA, IP, FACS Host: Rabbit Monoclonal 10D6 unconjugated Recombinant Antibody
Catalog No. ABIN7127555
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
IKBKB Reactivity: Human WB, ELISA, IHC, IF Host: Rabbit Monoclonal 3E1 unconjugated Recombinant Antibody
Catalog No. ABIN7127566
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
MAOB Reactivity: Human WB, IHC, ELISA Host: Rabbit Monoclonal 9B6 unconjugated Recombinant Antibody
Catalog No. ABIN7127628
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
 
PECAM1 Reactivity: Human FACS, WB, IHC, ELISA Host: Rabbit Monoclonal 7B7 unconjugated Recombinant Antibody
Catalog No. ABIN7127278
$462.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 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
    • PD-1 (PDCD1)
    • tau
    • CD8 alpha (CD8A)
    • AKT1
    • CD19
    • CD20 (MS4A1)
    • MCM2
    • MUC1
    • PD-L1
    • Caspase 3 (CASP3)
    • CD44
    • GFAP
    • CD63
    • Thyroglobulin (TG)
    • CD31 (PECAM1)
    • E-cadherin (CDH1)
    • Cytokeratin 18 (KRT18)
    • Cytokeratin 7 (KRT7)
    • CD81
    • c-MET (MET)
    • Keratin 10 (KRT10)
    • CD147 (BSG)
    • STAT3
    • Bcl-2 (BCL2)
    • Src
    • 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)
    • In vitro Assay (in vitro)
    • Control (Ct)
    • Immunofluorescence (fixed cells) (IF/ICC)
    • 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
    • Biospes
    • 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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