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
Immunohistochemical staining of NDUFAB1 using anti-NDUFAB1 antibody. NDUFAB1 was detected in a paraffin-embedded section of human thyroid cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1:50 rabbit anti-NDUFAB1 antibody overnight at 4oC. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 min at 37oC.
Target: NDUFAB1
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunoprecipitation, Flow Cytometry
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of Delta 2 Catenin expression in rat brain cell lysate using CTNND2 antibody. Predicted molecular weight ~133 kDa.
Target: CTNND2
Antibodies, Primary Antibodies Western Blot, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
Mouse heart tissue lysate tested with PKC delta/theta Antibody at 1:1000 dilution for 1 hour at room temperature. Predicted molecular weight: 68-82 kDa.
Target: PKC
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
Immunoprecipitation analysis using the ACTR1B antibody at 1:50 dilution. Western blot at 1:500 dilution, predicted molecular weight ~45 kDa.
Target: ACTR1B
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation, Flow Cytometry
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of PRMT7 expression in human HeLa cell lysate. Predicted molecular weight ~78 kDa.
Target: PRMT7
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of Phospho-PBK/TOPK (Thr9) expression in (1) HeLa cell lysate; (2) HeLa cell treated with Nocodazole lysate using Phospho-PBK (Thr9) Antibody. Predicted molecular weight of the PBK protein is ~36 kDa
Target: PBK
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot, Immunohistochemistry
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of eIF1A expression in human HeLa cell lysate using EIF1AX antibody. Predicted molecular weight ~16 kDa.
Target: EIF1AX
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation, Flow Cytometry
$449.00
Regular price $449.00
In Stock at Manufacturer
Rat brain tissue lysate tested with the MTOR antibody at 1:500 dilution for 1 hour at room temperature. Predicted molecular weight ~289 kDa.
Target: MTOR
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
No image
Target: PDGFRB
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
No image
Target: BGLAP
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of RNF115 expression in human PC-3 cell lysate. Predicted molecular weight ~34 kDa.
Target: RNF115
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of Adiponectin expression in mouse kidney cell lysate using Adipoq antibody. Predicted molecular weight ~27 kDa.
Target: Adipoq
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
Immunoprecipitation analysis using the antibody at 1:50 dilution. Western blot at 1:1000 dilution. Major bands are observed near 60 kDa and 70 kDa, with the upper species appearing as a doublet, consistent with phosphorylated and unmodified forms of PPP2R5D (predicted ~66 kDa).
Target: PPP2R5D
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation, Flow Cytometry
$449.00
Regular price $449.00
In Stock at Manufacturer
Rat liver tissue lysate tested with the CASP6 antibody at 1:1000 dilution for 1 hour at room temperature. Expected molecular weight: 34-36 kDa.
Target: CASP6
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of Phospho-ErbB2(Y1221 + Y1222) expression in human SKBR3 cell lysate using Phospho-ErbB2 (Tyr1221/Tyr1222) antibody. A single band is detected at approximately 190–200 kDa, consistent with the phosphorylated, full-length form of the ErbB2/HER2 receptor.
Target: ERBB2
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of NSDHL expression in A431 cell lysate using NSDHL antibody. NSDHL is an ER-associated membrane protein that typically migrates faster on SDS-PAGE due to signal peptide cleavage and altered SDS binding and is commonly observed at ~38 kDa.
Target: NSDHL
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
Rat brain tissue lysate tested with CRP antibody at 1:1000 dilution for 1 hour at room temperature. A predominant band is detected at ~17 kDa, consistent with proteolytically processed CRP fragments; other antibodies may detect the ~23-26 kDa monomer under the same conditions.
Target: CRP
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
No image
Target: NFKBIA
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Human MCF7 cell lysate tested with the CTSH antibody at 1:1000 dilution for 1 hour at room temperature. Predicted molecular weight ~37 kDa.
Target: CTSH
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of Histone H2B (crotonyl K12) expression in HeLa cell lysate using Histone H2B (crotonyl K12) antibody. Predicted molecular weight ~14 kDa.
Target: HIST2H2BE
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
Rat heart tissue lysate tested with the Histone H2B (acetyl K16) antibody at 1:1000 dilution for 1 hour at room temperature. Predicted molecular weight ~15 kDa.
Target: HIST2H2BE
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
All lanes use the antibody at 1:2000 dilution for 1 hour at room temperature. Predicted molecular weight ~50 kDa.
Target: TUBA1B
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation, Flow Cytometry
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of DUT expression in Ramos cell lysate using DUT antibody. Bands corresponding to the mitochondrial (~24-27 kDa) and the shorter nuclear/cytosolic (~18-21 kDa) isoforms can be detected; the ~18 kDa isoform can appear as a doublet consistent with modification- and processing-dependent mobility.
Target: DUT
Antibodies, Primary Antibodies Western Blot, Immunofluorescence, Flow Cytometry
$449.00
Regular price $449.00
In Stock at Manufacturer
All lanes use the antibody at 1:1000 dilution for 1 hour at room temperature. Predicted molecular weight ~15 kDa.
Target: HIST1H3A
Antibodies, Primary Antibodies Western Blot, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
All lanes use the PICALM antibody at 1:3000 dilution for 1 hour at room temperature. Western blot analysis of PICALM using anti-PICALM antibody. A triplet is observed between ~60 and 71 kDa, consistent with reported isoforms and phosphorylation variants of PICALM that arise from alternative splicing and post-translational modification.
Target: PICALM
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot testing of mouse tissue lysate using the Phospho-PKC (Ser729) antibody at 1:3000 dilution for 1 hour at room temperature. Expected molecular weight: 77-84 kDa.
Target: Phospho-PKC (Ser729)
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of IL18 binding protein in human HeLa cell lysate using IL18BP antibody. Expected molecular weight: ~21 kDa unmodified and up to ~45 kDa glycosylated.
Target: IL18BP
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
$449.00
Regular price $449.00
In Stock at Manufacturer
Immunofluorescent analysis using the LAG-3 antibody (green) at 1:150 dilution.
Target: LAG-3
Antibodies, Primary Antibodies Immunofluorescence, Immunohistochemistry
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of INMT/TEMT expression in human A549 cell lysate using INMT antibody. Predicted molecular weight ~29 kDa.
Target: INMT
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Rat C6 cell lysate tested with the HIF1A antibody at 1:1000 dilution for 1 hour at room temperature. Predicted molecular weight ~110 kDa, commonly observed at 100-120 kDa.
Target: HIF1A
Antibodies, Primary Antibodies Western Blot, Immunofluorescence
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of RAB45/RASEF expression in (1) human A431 cell lysate and (2) mouse RAW264.7 cell lysate using RASEF antibody. Predicted molecular weight ~83 kDa.
Target: RASEF
Antibodies, Primary Antibodies Western Blot, Immunofluorescence, Flow Cytometry
$449.00
Regular price $449.00
In Stock at Manufacturer
All lanes use the CXCR6 antibody at 1:1000 dilution for 1 hour at room temperature. Predicted molecular weight ~39 kDa.
Target: CXCR6
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of CD125/IL5RA in human serum cell lysate using IL5RA antibody. Predicted molecular weight ~47 kDa but may be observed at higher molecular weights due to glycosylation.
Target: IL5RA
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
All lanes use the AKT1/2/3 antibody at 1:5000 dilution for 1 hour at room temperature. Western blot analysis of AKT1/2/3 using a pan-AKT antibody. A principal band is detected at ~56 kDa with a faint higher-migrating band consistent with phosphorylated AKT and a very light lower species consistent with a less-phosphorylated or partially processed form.
Target: AKT1/2/3
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation, Flow Cytometry
$449.00
Regular price $449.00
In Stock at Manufacturer
Western blot analysis of TCEB2/ELOB expression in human Jurkat cell lysate using ELOB antibody. Western blot shows a band at ~16 kDa, higher than the calculated ~13 kDa, consistent with the known slower SDS-PAGE migration of small ubiquitin-like proteins such as Elongin B.
Target: ELOB
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
In Stock at Manufacturer
Mouse lung tissue lysate western blot tested with the NR2C2 antibody at 1:4000 dilution for 1 hour at room temperature. Predicted molecular weight: 65-67 kDa (two isoforms).
Target: NR2C2
Antibodies, Primary Antibodies Western Blot
$449.00
Regular price $449.00
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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