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: K562 whole cell lysate
All lanes: PARP antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 114 kDa
Observed band size: 114 kDa
Target: PARP1
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-RA588381A0HU diluted at 1:100 and staining in paraffin-embedded human pancreatic 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: TTR
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: K562 whole cell lysate, U-251 whole cell lysate, THP-1 whole cell lysate
All lanes: ITCH antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 103, 99, 87 kDa
Observed band size: 103 kDa
Target: ITCH
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: 293 whole cell lysate, K562 whole cell lysate, NIH/3T3 whole cell lysate, PC-3 whole cell lysate, Rat heart tissue, Mouse heart tissue, Mouse liver tissue
All lanes: SDHB antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 32 kDa
Observed band size: 32 kDa
Target: SDHB
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
PDCD1 Antibody – Figure 1 of 2
Target: PDCD1
Primary Antibody ELISA, Western Blot, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: U87 whole cell lysate, 293 whole cell lysate, Hela whole cell lysate
All lanes: FGFR3 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 88, 89, 76, 86 kDa
Observed band size: 115 kDa
Target: FGFR3
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA927449A0HU 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: FGFR4
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, HepG2 whole cell lysate
All lanes: Cyclophilin A antibody at 1:1500
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 19, 12 kDa
Observed band size: 19 kDa
Target: PPIA
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot
From $210.00
Regular price From $210.00
In Stock at Manufacturer
PARP1 Antibody – Figure 1 of 5
Target: PARP1
Primary Antibody 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: 293 whole cell lysate, MCF-7 whole cell lysate, Raji whole cell lysate, HepG2 whole cell lysate
All lanes: PABPN1 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 33, 32, 38 kDa
Observed band size: 50 kDa
Target: PABPN1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
HP Antibody – Figure 1 of 2
Target: HP
Primary Antibody ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
RPE65 Antibody – Figure 1 of 1
Target: RPE65
Primary Antibody ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: MCF-7 whole cell lysate, Rat brain tissue, Mouse brain tissue
All lanes: BACE1 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 56, 53, 52, 49, 46, 43 kDa
Observed band size: 72 kDa
Target: BACE1
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: U87 whole cell lysate
All lanes: TGM2 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 78, 62, 39 kDa
Observed band size: 78 kDa
Target: TGM2
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: PC-3 whole cell lysate
All lanes: PCSK9 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 75, 21 kDa
Observed band size: 60, 75 kDa
Target: PCSK9
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-RA927191A0HU diluted at 1:100 and staining in paraffin-embedded human prostate 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: DPP4
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Immunofluorescence staining of MCF7 Cells with CSB-RA567167A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeated by 0.2% TritonX-100, and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4℃. Nuclear DNA was labeled in blue with DAPI. The secondary antibody was FITC-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L) .
Target: TYR
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunofluorescence
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Immunofluorescence staining of HepG2 Cells with CSB-RA555849A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeated by 0.2% TritonX-100, and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4℃. Nuclear DNA was labeled in blue with DAPI. The secondary antibody was FITC-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L) .
Target: FGFR3
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunofluorescence
From $210.00
Regular price From $210.00
In Stock at Manufacturer
NT5E Antibody – Figure 1 of 2
Target: NT5E
Primary Antibody ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: SH-SY5Y whole cell lysate, PC3 whole cell lysate, HepG2 whole cell lysate, Jurkat whole cell lysate, U251 whole cell lysate
All lanes: EDG1 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 43 kDa
Observed band size: 43 kDa
Target: S1PR1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA891358A0HU diluted at 1:100 and staining in paraffin-embedded human placenta 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: GH1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA271553A0HU diluted at 1:100 and staining in paraffin-embedded human heart 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: DMD
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: THP-1 whole cell lysate, K562 whole cell lysate
All lanes: C3 antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 188 kDa
Observed band size: 115 kDa
Target: C3
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-RA556665A0HU diluted at 1:100 and staining in paraffin-embedded human tonsil 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: TLR7
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, MCF-7 whole cell lysate, U251 whole cell lysate, Rat brain tissue, Rat liver tissue
All lanes: VCP antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 90 kDa
Observed band size: 90 kDa
Target: VCP
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: 293T whole cell lysate, HT29 whole cell lysate, HepG2 whole cell lysate, Jurkat whole cell lysate, 293 whole cell lysate, Rat Heart tissue, Mouse Heart tissue
All lanes: ATP5F1B antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 57 kDa
Observed band size: 57 kDa
Target: ATP5B
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
ADRB2 Antibody – Figure 1 of 2
Target: ADRB2
Primary Antibody ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA903061A0HU 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: CXCL10
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA794900A0HU diluted at 1:100 and staining in paraffin-embedded human tonsil 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: GZMB
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Immunohistochemistry, Immunofluorescence
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: HepG2 whole cell lysate, MCF-7 whole cell lysate, 293 whole cell lysate, HL60 whole cell lysate, Mouse Heart tissue, Mouse Brain tissue
All lanes: ATP5F1A antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 60, 55, 58 kDa
Observed band size: 60 kDa
Target: ATP5A1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry
From $210.00
Regular price From $210.00
In Stock at Manufacturer
Western Blot
Positive WB detected in: Raji whole cell lysate
All lanes: CD80 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 34, 30, 19 kDa
Observed band size: 60 kDa
Target: CD80
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunoprecipitation
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA240377A0HU 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: IL4
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: COLO320 whole cell lysate, 293 whole cell lysate
All lanes: TP53 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 44, 38, 39, 40, 34, 35, 30, 24, 25 kDa
Observed band size: 53 kDa
Target: TP53
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: Hela whole cell lysate, MCF-7 whole cell lysate, 293T whole cell lysate, U87 whole cell lysate
All lanes: GBA antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 60, 58, 55, 51, 30 kDa
Observed band size: 60 kDa
Target: GBA
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: MCF-7 whole cell lysate, HepG2 whole cell lysate, PC-3 whole cell lysate, 293 whole cell lysate, Hela whole cell lysate
All lanes: FOXA1 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 50, 46 kDa
Observed band size: 50 kDa
Target: FOXA1
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, Western Blot, Immunohistochemistry, Immunoprecipitation
From $210.00
Regular price From $210.00
In Stock at Manufacturer
IHC image of CSB-RA200985A0HU diluted at 1:100 and staining in paraffin-embedded human spleen 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℃ overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.
Target: ELANE
Antibodies, Primary Antibodies, Recombinant Antibodies ELISA, 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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