Recombinant Antibodies

Sequence-defined, animal-free recombinant monoclonal antibodies for reproducible, supply-secure detection across WB, IHC, ELISA, and flow cytometry.

4807Products
4807 products
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Western blot testing of human liver tissue lysate using recombinant HSP27 antibody (clone HSPB1/6490R). Predicted molecular weight: 23-27 kDa.
Target: HSP27
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human colon tissue with recombinant MSH2 antibody (clone rMSH2/6548). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: MSH2
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human placental tissue with recombinant EGF Receptor antibody (clone rEGFR/6389). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: EGF
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human Hep2 cell lysate using recombinant HSP60 antibody (clone HSPD1/6496R). Predicted molecular weight: ~60 kDa.
Target: HSP60
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human colon tissue with recombinant VIM antibody (clone rVIM/6431). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: VIM
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human lymph node with LEF1 antibody (clone LEF1/341R) at 2ug/ml in PBS for 30min RT. Strong nuclear staining of non-germinal center observed. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: LEF1
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 Ki-67 antibody (clone MKI67/4945R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: Recombiant Ki-67
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human thyroid carcinoma tissue with recombinant TPO antibody (clone TPO/6417R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: TPO
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 PARVG antibody (clone PARVG/6312R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: PARVG
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human lactating breast tissue with recombinant SCGB2A2 antibody (clone MGB/4812R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: SCGB2A2
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human liver tissue lysate using recombinant Albumin antibody (clone ALB/6409R). Predicted molecular weight ~69 kDa.
Target: Albumin
Antibodies, Primary Antibodies ELISA, Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human prostate carcinoma tissue with recombinant CD47 antibody (clone CD47/6362R). Negative control inset: PBS used instead of primary antibody to control for secondary Ab binding. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: CD47
Antibodies, Primary Antibodies ELISA, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human tonsil tissue with recombinant PAX5 antibody (clone PAX5/3977R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: PAX5
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human Hep2 cell lysate using recombinant HSP60 antibody (clone rHSPD1/6495). Predicted molecular weight: ~60 kDa.
Target: HSP60
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human MCF-7 cell lysate using recombinant Mucin-1 antibody (clone MUC1/4416R). This glycoprotein is commonly visualized between 120~500 kDa.
Target: MUC1
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human MCF7 cell lysate with phospho-Histone H3 antibody.
Target: Histone H3
Antibodies, Primary Antibodies, Phospho Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human lactating breast tissue with recombinant MGB1 antibody (clone MGB/4811R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: SCGB2A2
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of His-tagged protein using recombinant Poly His antibody (clone 6HIS/6402R).
Target: Poly His
Antibodies, Primary Antibodies Western Blot, Flow Cytometry, Immunofluorescence
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human prostate tissue with NKX3.1 antibody (clone NKX3.1/4562R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: NKX3.1
Antibodies, Primary Antibodies ELISA, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human liver tissue with recombinant Albumin antibody (clone rALB/6412). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: Albumin
Antibodies, Primary Antibodies ELISA, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of human HCT-116 cell lysate using recombinant CCNE1 antibody (clone CCNE1/4935R). Predicted molecular weight ~47 kDa.
Target: CCNE1
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
SDS-PAGE analysis of purified, BSA-free recombinant CD33 antibody (clone SIGLEC3/7046R) as confirmation of integrity and purity.
Target: CD33
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human colon tissue with recombinant Delta 1 Catenin antibody (clone CTNND1/4383R) at 2ug/ml in PBS for 30min RT. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: CTNND1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human liver carcinoma in colon tissue with ALB antibody (clone ALB/6411R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: ALB
Antibodies, Primary Antibodies ELISA, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human prostate carcinoma tissue with recombinant TMEPA1 antibody (clone PMEPA1/6421R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: PMEPA1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human colon carcinoma tissue with recombinant MSH6 antibody (clone MSH6/6654R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: MSH6
Antibodies, Primary Antibodies ELISA, Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human pancreatic tissue with recombinant Synaptophysin antibody (clone SYP/4389R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: SYP
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human ovarian carcinoma tissue with recombinant WT1 antibody (clone rWT1/6908). Negative control inset: PBS instead of primary antibody to control for secondary binding. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: WT1
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human testis tissue with recombinant INHA antibody (clone INHA/6598R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: INHA
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human pituitary tissue with Prolactin antibody (clone PRL/4908R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: PRL
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human prostate adenocarcinoma tissue with recombinant CD38 antibody (clone CD38/6448R) at 2ug/ml in PBS for 30min RT. Strong cytoplasmic and membranous staining observed. HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: CD38
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human colon tissue with recombinant CDH1 antibody (clone CDH1/7034R). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: CDH1
Antibodies, Primary Antibodies Immunohistochemistry, Western Blot
From $259.00
Regular price From $259.00
In Stock at Manufacturer
IHC staining of FFPE human brain tissue with recombinant SYP antibody (clone rSYP/6856). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Target: SYP
Antibodies, Primary Antibodies Immunohistochemistry
From $259.00
Regular price From $259.00
In Stock at Manufacturer
Western blot testing of a His-tagged protein using recombinant His Tag antibody (clone r6HIS/6423).
Target: His Tag
Antibodies, Primary Antibodies Western Blot, Flow Cytometry, Immunofluorescence
From $259.00
Regular price From $259.00
In Stock at Manufacturer
FACS staining of K562 cells using recombinant Rhombotin 2 antibody (blue, clone LMO2/3147R) and isotype control (red).
Target: LMO2
Antibodies, Primary Antibodies Flow Cytometry, Immunofluorescence
From $259.00
Regular price From $259.00
In Stock at Manufacturer
PD-L1 Antibody / B7-H1 / CD274
Target: CD274
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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