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
Immunofluorescent staining of permeabilzed human U-87 MG cells with recombinant CD68 antibody (clone rLAMP4/824, green) and Reddot nuclear stain (red).
Target: CD68
Antibodies, Primary Antibodies Immunofluorescence, Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human HeLa cell lysate with recombinant CD44 antibody (clone rHCAM/918). Predicted molecular weight ~81 kDa.
Target: CD44
Antibodies, Primary Antibodies Western Blot, Flow Cytometry, Immunofluorescence, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
SDS-PAGE analysis of purified, BSA-free recombinant ATG5 antibody (clone AGT5/3220R) as confirmation of integrity and purity.
Target: ATG5
Antibodies, Primary Antibodies ELISA
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Flow cytometry testing of human MCF7 cells with recombinant EpCAM antibody (clone EGP40/2571R); Red=isotype control, Blue= recombinant EpCAM antibody.
Target: EpCAM
Antibodies, Primary Antibodies Flow Cytometry, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human placenta with recombinant Aurora B antibody (clone rAURKB/1592). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: AURKB
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human spleen with recombinant CD3e antibody (clone rC3e/1931). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: CD3e
Antibodies, Primary Antibodies ELISA, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human spleen with recombinant CD14 antibody (clone rLPSR/2408). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: CD14
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with recombinant CD3e antibody (clone rC3e/1308). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: CD3e
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with recombinant vWF antibody (clone rVWF/2480). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: vWF
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human thyroid with recombinant PAX8 antibody (clone rPAX8/1492). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: PAX8
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human thyroid carcinoma with recombinant Thyroid Peroxidase antibody (clone TPO/3813R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: Thyroid Peroxidase
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human Raji cell lysate with Ubiquitin antibody (clone UBB/3143R). Expected molecular weight ~9 kDa.
Target: Ubiquitin
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 VLDL Receptor antibody (clone VLDLR/2896R) as confirmation of integrity and purity.
Target: VLDL
Antibodies, Primary Antibodies ELISA
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Flow cytometry testing of PFA-fixed human MOLT4 cells with recombinant Thymidylate Synthase antibody (clone rTYMS/1884); Red=isotype control, Blue= recombinant Thymidylate Synthase antibody.
Target: Thymidylate Synthase
Antibodies, Primary Antibodies Flow Cytometry, Immunofluorescence
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human spleen with recombinant CD61 antibody (ITGB3/3126R). Required HIER: boil tissue sections in 10mM Tris with 1mM EDTA, pH9, for 10-20 min followed by cooling at RT for 20 min.
Target: CD61
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC: Formalin-fixed, paraffin-embedded human colon carcinoma stained with recombinant dsDNA antibody (clone DSD/4054R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: dsDNA
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human kidney with recombinant IFNG antibody (clone IFG-1R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: IFNG
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Flow cytometry testing of PFA-fixed human HepG2 cells with recombinant GRP94 antibody (clone HSP90B1/3168R); Red=isotype control, Blue= recombinant GRP94 antibody.
Target: HSP90B1
Antibodies, Primary Antibodies Flow Cytometry, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human breast carcinoma with recombinant pS2 antibody (clone rTFF1/1091). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: TFF1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human bone marrow with recombinant CD71 antibody (clone TFRC/2898R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: CD71
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human prostate carcinoma with recombinant AMACR antibody. Required HIER: steam section in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool prior to staining.
Target: AMACR
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE human placenta with FSP1 antibody (clone rS100A4/1481). Required HIER: steam sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min followed by cooling.
Target: S100A4
Antibodies, Primary Antibodies Flow Cytometry, Western Blot, Immunofluorescence, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human cervix with recombinant SOX2 antibody (clone rSOX2/1792). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: SOX2
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human cervix with recombinant SOX2 antibody (clone rSOX2/1791). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: SOX2
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human bladder with recombinant GLUT1 antibody (clone rGLUT1/2476). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: SLC2A1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human endometrium with recombinant COX2 antibody. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: COX2
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human spleen with recombinant S100A9 antibody (clone rMAC3781). 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
SDS-PAGE analysis of purified, BSA-free recombinant Bcl6 antibody (clone rBCL6/1475) as confirmation of integrity and purity.
Target: Bcl6
Antibodies, Primary Antibodies Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human pancreas with recombinant SOX9 antibody (clone SOX9/3141R). 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: SOX9
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil with recombinant Bcl6 antibody (clone BCL6/2497R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: Bcl6
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human spleen with recombinant IgM antibody (clone IGHM/3776R). 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
IHC staining of FFPE human kidney with CD137 antibody (clone 4-1BB/4552R). HIER: boil tissue sections in pH9 10mM Tris with 1mM EDTA for 10-20 min and allow to cool before testing.
Target: CD137
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC testing of FFPE lung SCC with recombinant PD-L1 antibody (clone PDL1/4451R). 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: CD274
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tumor with recombinant IgM antibody (clone IGHM/3135R). 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 human K562 cells with recombinant Insulin-like Growth Factor 1 antibody (clone IGF1/2872R); Red=isotype control, Blue= recombinant Insulin-like Growth Factor 1 antibody.
Target: IGF1
Antibodies, Primary Antibodies Flow Cytometry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human spleen lysate with recombinant CD45R antibody (clone rPTPRC/1460). Expected molecular weight: 147-220 kDa depending on glycosylation level.
Target: CD45
Antibodies, Primary Antibodies Flow Cytometry, Immunofluorescence, Western Blot, 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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