Recombinant Antibodies

Sequence-defined, animal-free recombinant monoclonal antibodies for reproducible, supply-secure detection across WB, IHC, ELISA, and flow cytometry.

4807Products
4807 products
Image ProductProduct Type ApplicationPrice Status ACTION
Western Blot
Positive WB detected in: PC-3 whole cell lysate(30µg) , Jurkat whole cell lysate(30µg) , HeLa whole cell lysate(30µg) , HEK293 whole cell lysate(30µg) , A549 whole cell lysate(30µg) , SH-SY5Y whole cell lysate(30µg) , HepG2 whole cell lysate(30µg) , NIH/3T3 whole cell lysate(30µg) 
All lanes: CDK5 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 35 kDa
Observed band size: 33 kDa
Exposure time: 2min
Target: CDK5
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Overlay Peak curve showing Raji cells stained with CSB-RA225367A0HU (red line) at 1:100. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100 for 10min. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1*10 6 cells) for 45min at 4℃.
Target: POU2F2
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot, 
Positive WB detected in:MCF7 whole cell lysate(30µg), Hela whole cell lysate(30µg)
All lanes: TRMT2A antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 69 kDa
Observed band size: 75 kDa
Exposure time:60s
Target: TRMT2A
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunofluorescence
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: K562 whole cell lysate(30µg) , NIH/3T3 whole cell lysate(30µg) 
All lanes: Matrin 3 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 95 kDa
Observed band size: 125 kDa
Exposure time:1min
Target: MATR3
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot, 
Positive WB detected in:Hela whole cell lysate(30µg), HepG2 whole cell lysate(30µg), COLO205 whole cell lysate(30µg), THP-1 whole cell lysate(30µg), K562 whole cell lysate(30µg), Jurkat whole cell lysate(30µg), MCF7 whole cell lysate(30µg), Mouse brainr tissue lysate(30µg), Rat brain lysate(30µg)
All lanes: RPS20 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 13 kDa
Observed band size: 13 kDa
Exposure time:60s
Target: RPS20
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: Jurkat whole cell lysate(30µg) , Raji whole cell lysate(30µg) , HepG2 whole cell lysate(30µg) , HEK293 whole cell lysate(30µg) , Hela whole cell lysate(30µg) 
All lanes: NDUFAF1 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 38 kDa
Observed band size: 33 kDa
Exposure time:1min
Target: NDUFAF1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: SH-SY5Y whole cell lysate(20µg) , Hela whole cell lysate(20µg) , U-251MG whole cell lysate(20µg) , JURKAT whole cell lysate(20µg) , HEK293 whole cell lysate(20µg) ,A549 whole cell lysate(20µg) , Mouse liver tissue lysate(20µg) 
All lanes: HDAC8 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 42 kDa
Observed band size: 45 kDa
Exposure time:1min
Target: HDAC8
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: HepG2 whole cell lysate(30µg) , HeLa whole cell lysate(30µg) 
All lanes: C4BPB antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 28 kDa
Observed band size: 45 kDa
Exposure time:1min
Target: C4BPB
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA215300A0HU diluted at 1:100 and staining in paraffin-embedded human breast cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0) . Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Target: ECM1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot, 
Positive WB detected in:Hela whole cell lysate(30µg), HepG2 whole cell lysate(30µg), A549 whole cell lysate(30µg), A431 whole cell lysate(30µg), COLO205 whole cell lysate(30µg), SH-SY5Y whole cell lysate(30µg), HEK293 whole cell lysate(30µg), Mouse lung tissue lysate(30µg), Mouse kidney lysate(30µg)
All lanes: Prohibitin 2 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 33 kDa
Observed band size: 33 kDa
Exposure time:5s
Target: PHB2
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in:  U-87MG whole cell lysate(30µg) , HEK293 whole cell lysate(30µg) , A375 whole cell lysate(30µg) , A549 whole cell lysate(30µg) , Rat stomach tissue lysate(30µg) 
All lanes: MMP1 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 54 kDa
Observed band size: 55 kDa
Exposure time:3min
Target: MMP1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot, 
Positive WB detected in:Hela whole cell lysate(30µg), HepG2 whole cell lysate(30µg), A431 whole cell lysate(30µg), HEK293 whole cell lysate(30µg), PC-3 whole cell lysate(30µg), U251 whole cell lysate(30µg), THP-1 whole cell lysate(30µg)
All lanes: Erlin 2 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 38 kDa
Observed band size: 38 kDa
Exposure time:120s
Target: ERLIN2
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: COLO-205 whole cell lysate(30µg), Mouse brain tissue lysate(30µg), Rat brain tissue lysate(30µg)
All lanes: PAP antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 23 kDa
Observed band size: 32 kDa
Exposure time:30s
Target: PPP1R1B
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Immunofluorescence staining of Hela cell with CSB-RA219991A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L) .
Target: MSI1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Immunofluorescence staining of A549 cell with CSB-RA199041A0HU at 1:50 , counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
Target: CDC34
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot, 
Positive WB detected in:U251 whole cell lysate(30µg)
All lanes: Cytokeratin 1 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 66 kDa
Observed band size: 66 kDa
Exposure time:180s
Target: KRT1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA213346A0HU diluted at 1:100 and staining in paraffin-embedded human colorectal cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0) . Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Target: PPM1G
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA208150A0HU diluted at 1:100 and staining in paraffin-embedded human pancreatic cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Target: GTF2I
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA192672A0HU diluted at 1:100 and staining in paraffin-embedded human salivary gland tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Target: AQP5
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: Hela whole cell lysate(30µg), HEK293 whole cell lysate(30µg), MCF-7 whole cell lysate(30µg), SH-SY5Y whole cell lysate(30µg), COLO-205 whole cell lysate(30µg), THP-1 whole cell lysate(30µg)
All lanes: BRAT1 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 88 kDa
Observed band size: 88 kDa
Exposure time:1min
Target: BRAT1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: K562 whole cell lysate(30µg), MCF-7 whole cell lysate(30µg), COLO-205 whole cell lysate(30µg), A549 whole cell lysate(30µg), SH-SY5Y whole cell lysate(30µg), HepG2 whole cell lysate(30µg), Hela whole cell lysate(30µg), Mouse brain tissue lysate(30µg), Rat brain tissue lysate(30µg)
All lanes:UBE2L3 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 18 kDa
Observed band size: 18 kDa
Exposure time:10s
Target: UBE2L3
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA199069A0HU diluted at 1:100 and staining in paraffin-embedded human kidney tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Target: TDGF1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: Raji whole cell lysate(30µg) ,Hela whole cell lysate(30µg) 
All lanes: IMPDH 2 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 56 kDa
Observed band size: 56 kDa
Exposure time:2min
Target: IMPDH2
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot, 
Positive WB detected in:Human Serum
All lanes: Human Ig kappa light chain antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 12 kDa
Observed band size: 25 kDa
Exposure time:10s
Target: IGKC
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA209742A0HU diluted at 1:100 and staining in paraffin-embedded human ovarian cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Target: OTX1/OTX2
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry, Immunofluorescence
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Immunofluorescence staining of NIH/3T3 cell with CSB-RA207310A0HU at 1:50 , counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
Target: DNPH1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Overlay Peak curve showing HepG2 cells stained with CSB-RA204247A0HU (red line) at 1:100. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100 for 10min. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1*10 6 cells) for 45min at 4℃.
Target: APOC1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: HepG2 whole cell lysate(30µg) ,PC-3 whole cell lysate(30µg) , Hela whole cell lysate(30µg) ,THP-1 whole cell lysate(30µg) ,K562 whole cell lysate(30µg) ,Rat brain tissue lysate(20µg) 
All lanes: GOPC antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 51 kDa
Observed band size: 59 kDa
Exposure time:3min
Target: GOPC
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: SH-SY5Y whole cell lysate(30µg) , U-251MG whole cell lysate(30µg) , Jurkat whole cell lysate(30µg) , K562 whole cell lysate(30µg) , HEK293 whole cell lysate(30µg) , HEK293T whole cell lysate(30µg) , SW620 whole cell lysate(30µg) 
All lanes: Parkin antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 52 kDa
Observed band size: 30 kDa
Exposure time: 2min
Target: PRKN
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in:A549 whole cell lysate(30µg) , COLO-205 whole cell lysate(30µg) 
All lanes: S100A4 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 12 kDa
Observed band size: 12 kDa
Exposure time:2min
Target: S100A4
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA208703A0HU diluted at 1:100 and staining in paraffin-embedded human kidney tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Target: DLD
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Immunofluorescence staining of Hela cell with CSB-RA199787A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L) .
Target: SMYD3
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA209536A0HU diluted at 1:100 and staining in paraffin-embedded human colorectal cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0) . Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Target: DDX20
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: A549 whole cell lysate(30µg) , JURKAT whole cell lysate(30µg) , U-251MG whole cell lysate(30µg) , HEK293 whole cell lysate(30µg) , HT-29 whole cell lysate(30µg) , COLO-205 whole cell lysate(30µg) ,K562 whole cell lysate(30µg) 
All lanes: Profilin 1 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 15 kDa
Observed band size: 15 kDa
Exposure time:2min
Target: PFN1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Immunofluorescence staining of SH-SY5Y cell with CSB-RA196026A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L) .
Target: WASL
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: A431 whole cell lysate(30µg) , K562 whole cell lysate(30µg) , HL-60 whole cell lysate(30µg) , Jurkat whole cell lysate(30µg) , THP-1 whole cell lysate(30µg) 
All lanes: POLD1 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 124 kDa
Observed band size: 132 kDa
Exposure time:20s
Target: POLD1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer

About Recombinant Antibodies

Recombinant antibodies are monoclonal antibodies whose heavy- and light-chain sequences are cloned and expressed in defined cell lines (CHO or HEK), rather than produced from a hybridoma or animal serum. Because the sequence is archived, every lot is identical, production is animal-free, and supply does not depend on a cell line or host animal — the format of choice when reproducibility and long-term availability matter most.

Choosing an antibody format: Recombinant vs Monoclonal vs Polyclonal

Recombinant antibodies sit at the reproducibility end of the spectrum. Use the table to weigh them against conventional monoclonal and polyclonal formats.

AttributePolyclonalMonoclonalRecombinant
SpecificityModerate-high - multi-epitopeHigh - single epitopeHigh - single defined epitope
Batch consistencyLow-moderateHighHighest - sequence-defined
Cross-reactivity riskHigher - multiple clonesLowLow
Animal-freeNoPartialYes - fully animal-free
Supply continuityLimited - animal & lot dependentGood - cell-line dependentExcellent - sequence archived
Best forLow-abundance / denatured targetsValidated, reproducible assaysLong-term reproducibility & supply
How to read this: choose recombinant when lot-to-lot consistency, animal-free sourcing, or guaranteed supply are priorities; a conventional monoclonal or polyclonal antibody may be more economical for routine or exploratory work. For the full decision framework, see the antibody format comparison guide.

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