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
IHC staining of FFPE human tonsil with recombinant S100A9 + Calprotectin antibody (clone MAC3157R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: S100A9
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with recombinant IgM antibody (clone IGHM/3803R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: IgM Heavy Chain
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human testicular carcinoma with recombinant Prolactin Receptor antibody (clone PRLR/3785R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: PRLR
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC: Formalin-fixed, paraffin-embedded human hepatocellular carcinoma stained with recombinant RBP-1 (clone rRBP/872). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: RBP1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
SDS-PAGE analysis of purified, BSA-free recombinant CLIP antibody (clone CLIP/2859R) as confirmation of integrity and purity.
Target: CLIP
Antibodies, Primary Antibodies ELISA
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human colon tissue with recombinant Cytokeratin 8 antibody (clone KRT8/4067R). 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: Cytokeratin 8
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human breast carcinoma with recombinant Prolactin Receptor antibody (clone rPRLR/742). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: PRLR
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Immunofluorescent staining of PFA-fixed human HeLa cells with recombinant Cytochrome C antibody (clone CYCS/3128R, green).
Target: Cytochrome C
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot, Flow Cytometry, Immunofluorescence
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human breast with recombinant Alpha 1 Antitrypsin antibody (clone AAT/3167R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: SERPINA1
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
SDS-PAGE analysis of purified, BSA-free recombinant CLIP antibody (clone rCLIP/1418) as confirmation of integrity and purity.
Target: CLIP
Antibodies, Primary Antibodies ELISA
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human lymph node with recombinant CD45RB antibody (clone rPTPRC/1132). HIER: steam section in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool prior to staining.
Target: CD45RB
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with recombinant IgM antibody (clone rIGHM/3802). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: IgM
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human THP-1 cell lysate with recombinant CD31 antibody (clone rC31.3). Expected molecular weight: 83-130 kDa depending on level of glycosylation.
Target: CD31
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with recombinant IgM antibody (clone rIGHM/1623). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: IgM
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Flow cytometry testing of PFA-fixed human HeLa cells with recombinant Nucleophosmin antibody (clone rNPM1/1901); Red=isotype control, Blue= recombinant Nucleophosmin antibody.
Target: NPM1
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot, Flow Cytometry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Flow cytometry testing of permeabilized human K562 cells with recombinant c-Myc antibody (clone MYC2895R); Red=isotype control, Blue= recombinant c-Myc antibody.
Target: c-Myc
Antibodies, Primary Antibodies ELISA, Flow Cytometry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human U-87 cell lysate with recombinant NGF Receptor antibody (clone rNGFR/1965). Predicted molecular weight: 45-75 kDa depending on glycosylation level.
Target: CD271
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human colon with recombinant MUC5AC antibody (clone rMUC5AC/3779). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: MUC5AC
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human PC-3 cell lysate with recombinant ODC1 antibody. Predicted molecular weight ~51 kDa.
Target: ODC1
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human prostate carcinoma with recombinant YB-1 antibody (clone rYBX1/2430). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: YB1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human skeletal muscle with recombinant Myoglobin antibody (rMB/2105). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: Myoglobin
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human stomach with recombinant MUC2 antibody (clone rMLP/842). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: MUC2
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 ODC1 antibody (clone ODC1/3636R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: ODC1
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human kidney with recombinant Erythropoietin antibody (clone ERTP-1). 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: EPO
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human kidney with recombinant MTAP antibody. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: MTAP
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human samples with recombinant MCM7 antibody (clone rMCM7/1468). Expected molecular weight: 80-90 kDa.
Target: MCM7
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human colon carcinoma with recombinant Cytokeratin 18 antibody (clone rKRT18/1190). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: Cytokeratin 18
Antibodies, Primary Antibodies Immunofluorescence, Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human pancreas with recombinant Cytokeratin 6A antibody (clone rKRT6A/2100). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: Cytokeratin 6A
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with recombinant IgM antibody (clone IGHM/2557R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: IgM
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
SDS-PAGE analysis of purified, BSA-free recombinant Catenin gamma antibody (clone CTNG/2155R) as confirmation of integrity and purity.
Target: Catenin gamma
Antibodies, Primary Antibodies ELISA, Flow Cytometry, Immunofluorescence, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human HeLa cell lysate with recombinant Spectrin beta III antibody. Predicted molecular weight ~246 kDa.
Target: SPTBN2
Antibodies, Primary Antibodies ELISA, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Flow cytometry testing of PFA-fixed human MCF7 cells with recombinant Plakoglobin antibody (clone rCTNG/1664); Red=isotype control, Blue= recombinant Plakoglobin antibody.
Target: Plakoglobin
Antibodies, Primary Antibodies ELISA, Flow Cytometry, Immunofluorescence, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human spleen with recombinant Lambda antibody (clone LLC/3778R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: Lambda
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with human recombinant IgA Heavy Chain antibody (clone rHISA43). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: IgA Heavy Chain
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with recombinant IgM Heavy Chain antibody (clone rIGHM/2558). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: IgM Heavy Chain
Antibodies, Primary Antibodies Flow Cytometry, Immunofluorescence, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human skin with recombinant Involucrin antibody (clone rIVRN/827J). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: Involucrin
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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