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 testing of human ThP1 cell lysate with recombinant CD31 antibody (clone RMCD31-1). Expected molecular weight: 83-130 kDa depending on level of glycosylation.
Target: CD31
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot, Flow Cytometry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human tonsil with recombinant PD-1 antibody (clone RMPD1-1). HIER: steam sections in 10mM Tris with 1mM EDTA, pH 9, for 10-20 min.
Target: PD-1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of formalin-fixed, paraffin-embedded human melanoma stained with recombinant MART-1 antibody (clone RMMRT1-1). HIER: steam sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min.
Target: MART-1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
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IHC testing of FFPE human uterus with recombinant CAD antibody (clone RMCDN1-1). HIER: steam sections in 10mM Tris with 1mM EDTA, pH9, for 10-20 min.
Target: CALD1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
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IHC testing of FFPE human lung carcinoma with recombinant Acidic Cytokeratin antibody (clone RMAK1-1). Required HIER: steam sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min.
Target: Acidic Cytokeratin
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human colon carcinoma and Secretory Component Glycoprotein antibody (clone SRGP85). Staining of formalin-fixed tissues requires boiling tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min followed by cooling at RT for 20 min.
Target: ECM1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of human pancreas with recombinant CELA3B antibody (clone CELA3B/2809R). Required HIER: boil tissue sections in 10mM Tris with 1mM EDTA, pH 9, for 10-20 min followed by cooling at RT for 20 min.
Target: CELA3B
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human colon carcinoma with recombinant ECM1 antibody. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: ECM1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human A431 cell lysate with recombinant EGF Receptor antibody. Expected molecular weight: 134-180 kDa depending on glycosylation level.
Target: EGF Receptor
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human prostate carcinoma with recombinant ATRX antibody (clone ATMRX-1R). HIER: boil tissue sections in 10mM Tris with 1mM EDTA buffer, pH 9, for 10-20 min followed by cooling at RT for 20 min.
Target: RAD54
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human placenta with recombinant PLAP antibody (clone KSUP-2R).
Target: PLAP
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human pancreas with recombinant TOP1MT antibody. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: TOP1MT
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human spleen lysate with CD68 antibody (clone CDLA68-3R). Expected molecular weight: 37-110 kDa depending on glycosylation level.
Target: CD68
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human lung squamous cell carcinoma with recombinant EGFRvIII antibody (clone GFR/2600R). Required HIER: boiling tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool prior to testing.
Target: EGFRvIII
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human placenta with recombinant Placental Alkaline Phosphatase antibody (clone ALPP/2899R).
Target: Placental Alkaline Phosphatase
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human placental tissue with recombinant MMP3 antibody (clone MXMP3-1R). Required HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min followed by cooling at RT for 20 min.
Target: MMP3
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
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IHC testing of FFPE anaplastic large-cell lymphoma with recombinant ALK antibody (clone ATKR-2R). HIER: boil tissue sections in 10mM Tris buffer with 1mM EDTA, pH 9, for 10-20 min followed by cooling at RT for 20 min.
Target: ALK
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
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IHC testing of FFPE human adrenal tissue with recombinant Adipophilin antibody (clone ADFP/2755R). Required HIER: steam sections in pH6, 10mM citrate buffer for 10-20 min.
Target: PLIN2
Antibodies, Primary Antibodies ELISA, Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human liver lysate with recombinant Perilipin 2 antibody (clone ADPN1-2R). Predicted molecular weight ~48 kDa.
Target: PLIN2
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human spleen tissue with recombinant Thymidine Phosphorylase antibody. Predicted molecular weight ~55 kDa.
Target: PD-ECGF
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human colon carcinoma with recombinant CDX2 antibody (clone CDX2/2951R). HIER: boil tissue sections in 10mM Tris with 1mM EDTA, pH 9, for 10-20 min followed by cooling prior to testing.
Target: CDX2
Antibodies, Primary Antibodies ELISA, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human HeLa cell lysate with recombinant p53 antibody (clone rTP53/1739). Expetected molecular weight ~53 kDa.
Target: TP53
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of BrdU-incorporated FFPE mouse kidney with BrdU antibody (clone BRD2888R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: BRDU
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human tonsil tissue with recombinant anti-Kappa light chain antibody (clone rKLC709). Required HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min followed by cooling at RT for 20 min.
Target: Anti-Kappa Light Chain
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human tonsil tissue with recombinant Kappa Light Chain antibody (clone rL1C1). Required HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min followed by cooling at RT for 20 min.
Target: Kappa Light Chain
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
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IHC testing of FFPE human prostate cancer with recombinant Basic Cytokeratin antibody (clone rKRTH/2148). Required HIER: boil tissue sections in 10mM citrate buffer, pH 6, for 10-20 min followed by cooling at RT for 20 min.
Target: Basic Cytokeratin
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
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IHC testing of FFPE human lymph node with recombinant IBA1 antibody (clone rAIF1/1909). HIER: boil tissue sections in pH6, 10mM citrate buffer, for 10-20 min followed by cooling at RT for 20 min.
Target: AIF1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC analysis of FFPE human pancreas stained with recombinant Chromogranin A antibody (clone CHGA/1815R). Required HIER: steam sections in pH6 citrate buffer for 10-20 min.
Target: Chromogranin A
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC analysis of FFPE human pancreas stained with recombinant Chromogranin A antibody (CHGA/1731R). Required HIER: steam sections in pH6 citrate buffer for 10-20 min.
Target: Chromogranin A
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Immunohistochemistry analysis of p63 expression. Recombinant TP63 antibody (clone TMPR63-1R) staining was performed on formalin-fixed, paraffin-embedded human prostate cancer tissue, showing nuclear DAB-positive staining in basal-type epithelial cells lining glandular structures, with surrounding stromal cells largely negative and hematoxylin counterstaining.
Target: p63
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
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Immunofluorescent staining of MeOH-fixed human MCF7 cells with recombinant Basic Cytokeratin antibody (green, clone KRT18/834) and Reddot nuclear stain (red).
Target: Basic Cytokeratin
Antibodies, Primary Antibodies Flow Cytometry, Immunofluorescence, Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Immunohistochemistry analysis of p63 expression. Recombinant TP63 antibody (clone TMPR63-1R) staining was performed on formalin-fixed, paraffin-embedded human prostate cancer tissue, showing nuclear DAB-positive staining in basal-type epithelial cells lining glandular structures, with surrounding stromal cells largely negative and hematoxylin counterstaining.
Target: p63
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil tissue with recombinant CD45 antibody (clone CDLA45-3R). Required HIER: boil tissue sections in 10mM citrate buffer, pH 6, for 10-20 min followed by cooling at RT for 20 min.
Target: CD45
Antibodies, Primary Antibodies Immunohistochemistry, Flow Cytometry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human lung adenocarcinoma with recombinant Napsin A antibody (clone NPSNA-2R). Required HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min followed by cooling at RT for 20 min.
Target: Napsin A
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human spleen with recombinant TNFSF15 antibody (clone TLRM1-2R). Required HIER: boil sections in 10mM Tris with 1mM EDTA, pH9, for 10-20 min followed by cooling at RT for 20 min.
Target: TL1A
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human pancreas with recombinant Chromogranin A antibody (clone rCHGA/798). HIER: boil tissue sections in pH6, 10mM citrate buffer, for 10-20 min followed by cooling at RT for 20 min.
Target: Chromogranin A
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
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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