Exalpha Biologicals, Inc.

Accelerating the Pace of Discovery

Product Highlight

Mouse anti-M13 phage coat protein g8p

Antibodies recognising M13 filamentous phage coat proteins are instrumental in the selection and detection of phages expressing specific antibody fragments or peptide sequences at their surface. The monoclonal antibodies manufactured and supplied by Exalpha react with either the pIII (g3p) or pVIII (g8p) proteins of M13 filamentous bacteriophage. All antibodies are available in a purified format. The antibodies are fully validated and are suitable for a wide range of techniques including:

  • ELISA
  • Flow Cytometry
  • Western Blot
  • Immunohistochemistry
  • Immunoprecipitation
For more information, click here for our M13 Bacteriophage information page.

News

Two more of our excellent products have been published by PubMed:

Potential actionable targets in appendiceal cancer detected by immunohistochemistry, fluorescent in situ hybridization, and mutational analysis
Borazanci, E., et al., J. Gastrointest. Oncol., 8, 164-172 (2017)
Using Exalpha SPARC Antibody (Cat. No. X1867P)

Molecular mechanism underlying the pharmacological interactions of the protein kinase C-β inhibitor enzastaurin and erlotinib in non-small cell lung cancer cells
Steen, N.V., et al., Am. J. Cancer Res., 7, 816-830 (2017)
Using Exalpha's FITC labeled anti PY20 Antibody (Cat. No. X1017)

Image Library

5T4 Oncofetal Trophoblast glycoprotein
(Cat#X2738P)

Immunohistochemical staining of normal human kidney tissue using Sirt1 antibody (Cat. No. X2739P) at 10 µg/ml and detected using anti-Rabbit HRP secondary antibody and visualized using DAB substrate and hematoxylin counterstain.

Immunohistochemical staining of normal human kidney tissue using Sirt1 antibody (Cat. No. X2739P) at..More

Acid Ceramidase 1
(Cat#X2668P)

Immunohistochemical staining of human heart tissue using Acid Ceramidase 1 antibody at 10 µg/ml.

Immunohistochemical staining of human heart tissue using Acid Ceramidase 1 antibody at 10 µg/ml.

Actin, (cytoplasmic 1) (NT)
(Cat#X2742P)

Immunohistochemistry image using beta-Actin (NT) antibody (Cat. No. X2742P) on normal human liver tissue sections at 10 µg/ml.

Immunohistochemistry image using beta-Actin (NT) antibody (Cat. No. X2742P) on normal human liver ti..More

Actin, cytoplasmic 1 (NT)
(Cat#X2408P)

Immunohistochemistry staining of normal human liver tissue using Actin antibody (Cat. No. X2408P) at 10 µg/ml.

Immunohistochemistry staining of normal human liver tissue using Actin antibody (Cat. No. X2408P) at..More

ADAM DEC1
(Cat#X2416P)

Staining on paraffin embedded normal human tonsil sections. Primary Ab (IgG cut or immunoaffinity purified) at 10 µg/ml. Antigen retrieval used: 10 mM Na Citrate pH 6.0, 10 minutes pressure cooker method., developed with anti rabbit HRP and DAP substrate. Counterstained with methyl blue.

Staining on paraffin embedded normal human tonsil sections. Primary Ab (IgG cut or immunoaffinity pu..More

ADAM DEC1
(Cat#X2727P)

Staining of human tonsil sections with ADAM-DEC1 antibody (Cat. No. X2727P) at 2 µg/ml.

Staining of human tonsil sections with ADAM-DEC1 antibody (Cat. No. X2727P) at 2 µg/ml.

ADAR2 (Adenosine Deaminase Acting on RNA 2)
(Cat#U115P)

Immunofluorescence staining of mouse anterior horns of spinal cord at 6 months, 15 months and 26 months of age.  Antibody used at 1:100 dilution and visualized using donkey anti-sheep conjugated to Alexa 555 dye (red color).  The blue color is a fluorescent nuclear probe, TOPRO3.

Immunofluorescence staining of mouse anterior horns of spinal cord at 6 months, 15 months and 26 mon..More

APM2 (CT)
(Cat#X2385P)

Immunohistochemical staining of normal human liver tissue using APM2 antibody (Cat. No. X2385P) at 15 µg/ml.

Immunohistochemical staining of normal human liver tissue using APM2 antibody (Cat. No. X2385P) at 1..More

Aprataxin
(Cat#X2411P)

Immunohistochemical staining of human lung tissue using Aprataxin antibody at 5 µg/ml

Immunohistochemical staining of human lung tissue using Aprataxin antibody at 5 µg/ml

Aprataxin
(Cat#X2725P)

Immunohistochemical staining of normal human lung tissue using Aprataxin antibody (Cat. No. X2725P) at 10 µg/ml.

Immunohistochemical staining of normal human lung tissue using Aprataxin antibody (Cat. No. X2725P) ..More

ATIC
(Cat#X2062M)

Immunohistochemical staining of normal colon tissue and colon carcinoma tissue using ATIC antibody (Cat. No. X2062M).

Immunohistochemical staining of normal colon tissue and colon carcinoma tissue using ATIC antibody (..More

BCRP (ATP-binding cassette sub-family G member 2)
(Cat#X2731P)

Immunohistochemical staining of normal human testis tissue using BCRP antibody (Cat. No. X2731P) at 10 µg/ml and detected using anti-Rabbit HRP secondary antibody and visualized using DAB substrate and hematoxylin counterstain.

Immunohistochemical staining of normal human testis tissue using BCRP antibody (Cat. No. X2731P) at ..More

BrdU (bromodeoxyuridine)
(Cat#X1028)

Immunohistochemical staining using BrdU antbody (Cat. No. X1028) on mouse intestine from mice treated with BrdU.

Immunohistochemical staining using BrdU antbody (Cat. No. X1028) on mouse intestine from mice treate..More

Calcium Channel
(Cat#X2391P)

Immunohistochemical staining of normal human brain tissue using alpha1A calcium channel antibody (Cat. No. X2391P) at 15 µg/ml

Immunohistochemical staining of normal human brain tissue using alpha1A calcium channel antibody (Ca..More

Calcium Channel
(Cat#X2713P)

Immunohistochemical staining of normal human kidney tissue with alpha1C calcium channel antibody (Cat. No. X2713P) at 15 µg/ml

Immunohistochemical staining of normal human kidney tissue with alpha1C calcium channel antibody (Ca..More

Calcium Channel
(Cat#X2715P)

Immunohistochemical staining of human melanoma tumor tissue using alpha1G calcium channel antibody (Cat. No. X2715P) at 15 µg/ml.

Immunohistochemical staining of human melanoma tumor tissue using alpha1G calcium channel antibody (..More

Calcium Homeostasis Modulator Protein 1
(Cat#X2723P)

Staining on paraffin embedded human hepatocellular carcinoma sections. Primary Ab (immunoaffinity purified) at 10 µg/ml. Antigen retrieval used: 10 mM Na Citrate pH 6.0, 10 minutes pressure cooker method, developed with anti rabbit HRP and DAP substrate.  Counterstained with methyl blue.

Staining on paraffin embedded human hepatocellular carcinoma sections. Primary Ab (immunoaffinity pu..More

Calreticulin
(Cat#Z100P)

Immunofluorescence of MCF-7 cells stained with antibody at 1:50 dilution.

Immunofluorescence of MCF-7 cells stained with antibody at 1:50 dilution.

CD15-NA FITC
(Cat#X1496M)

Immunofluorescence staining using CD15-FITC IgG3 antibody (Cat. No. X1496M) on human neutrophils.

Immunofluorescence staining using CD15-FITC IgG3 antibody (Cat. No. X1496M) on human neutrophils.

CD56
(Cat#0561)

Formalin-fixed, paraffin-embedded human neuroblastoma stained with Exalpha's CD56, clone C5.9 at 2 ug/ml using peroxidase-conjugate and DAP chromogen. Cell membrane staining of tumor cells is clearly evident. High-temperature heating was used as the retrieval protocol, pressure cooker with citrate buffer, pH 6.5, for 10 min. Exalpha’s anti-CD56,clone C5.9, was added at 2 ug/ml for 1 hour at room temperature followed by anti-Mouse HRP for 30 minutes at room temperature. Staining was visualized using DAP and methyl green counter stain.

Formalin-fixed, paraffin-embedded human neuroblastoma stained with Exalpha's CD56, clone C5.9 at 2 u..More

Ceramide Transfer Protein (CERTL)
(Cat#X2379P)

Immunohistochemical staining of normal human liver tissue using CERT antibody (Cat. No. X2379P) at 15 µg/ml

Immunohistochemical staining of normal human liver tissue using CERT antibody (Cat. No. X2379P) at 1..More

chx 10 (Visual system homeobox 2) (CT)
(Cat#X1179P)

Immunohistochemical staining of human melanoma tumor tissue using chx10 (CT) antibody (Cat. No. X1179P).  Antibody used at ~20 µg/ml.

Immunohistochemical staining of human melanoma tumor tissue using chx10 (CT) antibody (Cat. No. X117..More

Corticotropin-releasing hormone receptor 2
(Cat#X2726P)

Staining of normal human colorectal tissue with CRFR1 antibody (Cat. No. X2726P) at 2 µg/ml.

Staining of normal human colorectal tissue with CRFR1 antibody (Cat. No. X2726P) at 2 µg/ml.

Cysteine string protein (CSP) Alpha, DNAJC5 alpha
(Cat#X2667P)

Immunohistochemical staining of human melanoma tissue using affinity purified CSP alpha antibody (Cat. No. X2667P) at 15 µg/ml.

Immunohistochemical staining of human melanoma tissue using affinity purified CSP alpha antibody (Ca..More

Cytochrome P450 1A2
(Cat#X2046M)

Immunohistochemical staining of formalin-fixed, paraffin-embedded normal human liver tissue section.

Immunohistochemical staining of formalin-fixed, paraffin-embedded normal human liver tissue section.

Cytochrome p450 26A1
(Cat#X2049M)

Immunohistochemical staining of liposarcoma cells using CYP26A1 antibody

Immunohistochemical staining of liposarcoma cells using CYP26A1 antibody

Cytochrome P450 2A6
(Cat#X2045M)

Staining using CYP2A6 antibody on normal human liver tissue at 1 µg/ml.

Staining using CYP2A6 antibody on normal human liver tissue at 1 µg/ml.

Cytochrome P450 3A5
(Cat#X2047M)

Immunohistochemistry stain using 3A5 antibody on oesophagus cancer tissue.

Immunohistochemistry stain using 3A5 antibody on oesophagus cancer tissue.

Cytochrome P450 3A7
(Cat#X2048M)

Immunohistochemistry staining of prostate cancer tissue using CYP3A7 antibody.

Immunohistochemistry staining of prostate cancer tissue using CYP3A7 antibody.

Cytochrome P450 4F11
(Cat#X2052M)

Immunohistochemical staining of human liposarcoma cells using CYP4F11 antibody

Immunohistochemical staining of human liposarcoma cells using CYP4F11 antibody

DDX4
(Cat#X2750P)

Immunohistochemical staining of FFPE human testis using DDX antibody at 5 µg/ml visualized using goat anti-rabbit-HRP secondary and DAB substrate at pH 6.2.  Pathologist comment: Very good staining on germ cell testicular @ pH6.2, little background on tissue.

Immunohistochemical staining of FFPE human testis using DDX antibody at 5 µg/ml visualized using go..More

Degenerative Spermatocyte Homolog 1 (DEGS1)
(Cat#X2383P)

Immunohistochemical staining of normal human brain tissue using DEGS1 antibody (Cat. No. X2383P) at 15 µg/ml.

Immunohistochemical staining of normal human brain tissue using DEGS1 antibody (Cat. No. X2383P) at ..More

DICER1
(Cat#X2756P)

Immunohistochemical staining of FFPE human colon carcinoma tissue using DICER1 antibody (Cat. No. X2756P).  Antibody used at 1 µg/ml and visualized using DAB.  Pathologists Comments: Cytoplasmic staining on mucous cells.

Immunohistochemical staining of FFPE human colon carcinoma tissue using DICER1 antibody (Cat. No. X2..More

Dihydrodiol Dehydrogenase
(Cat#X1265M)

Immunoperoxidase staining of formalin-fixed paraffin embeddedhuman lung cancer tissue showing cytoplasmic localization of dihydrodiol dehydrogenase.

Immunoperoxidase staining of formalin-fixed paraffin embedded human lung cancer tissue showing cytop..More

DNA Topoisomerase 1
(Cat#X2732P)

Immunohistochemical staining of normal human tonsil tissue using TOP1 antibody (Cat. No. X2732P) at 10 µg/ml and detected using anti-Rabbit HRP secondary antibody and visualized using DAB substrate and hematoxylin counterstain.

Immunohistochemical staining of normal human tonsil tissue using TOP1 antibody (Cat. No. X2732P) at ..More

EGFR
(Cat#X1568M)

Immunohistochemical staining using EGFR antibody on formalin-fixed, paraffin embedded human squamous cell carcinoma of lung.

Immunohistochemical staining using EGFR antibody on formalin-fixed, paraffin embedded human squamous..More

ELOVL4
(Cat#X2381P)

Immunohistochemical staining of normal human testis tissue using ELOV4 antibody (Cat. No. X2381P) at 15 µg/ml.

Immunohistochemical staining of normal human testis tissue using ELOV4 antibody (Cat. No. X2381P) at..More

Enolase
(Cat#X2070M)

Immunohistochemical staining of normal pancreas tissue (left) and small bowel tumor tissue (center) using NSE antibody (X2070M and X2071M).

Immunohistochemical staining of normal pancreas tissue (left) and small bowel tumor tissue (center) ..More

ERCC1
(Cat#X1355M)

Immunohistochemical staining using ERCC1 antibody on formalinfixed, paraffin embedded human tonsil tissues.

Immunohistochemical staining using ERCC1 antibody on formalin fixed, paraffin embedded human tonsil ..More

ERCC1 (DNA excision repair protein)
(Cat#X2734P)

Immunohistochemical staining of normal human tonsil tissue using ERCC1 antibody (Cat. No. X2734P) at 10 µg/ml and detected using anti-Rabbit HRP secondary antibody and visualized using DAB substrate and hematoxylin counterstain.

Immunohistochemical staining of normal human tonsil tissue using ERCC1 antibody (Cat. No. X2734P) at..More

Farnesyl
(Cat#X1165P)

Immunofluorescenceassay using anti-Farnesyl antibody on plasmids encoding isoprenylated protein and visualized using FITC-conjugated goat anti-rabbit antibody.

Immunofluorescence assay using anti-Farnesyl antibody on plasmids encoding isoprenylated protein and..More

G-Protein Coupled Receptor 94
(Cat#X2373P)

Immunohistochemical staining of normal human brain tissue using P2Y13 antibody (Cat. No. X2373P) at 15 µg/ml

Immunohistochemical staining of normal human brain tissue using P2Y13 antibody (Cat. No. X2373P) at ..More

Glyceraldehyde-3-phosphate dehydrogenase (GAPDH)
(Cat#X2722P)

Immunohistochemical staining of normal human testis tissue sections using GAPDH antibody (Cat. No. X2722P) at 15 µg/ml.

Immunohistochemical staining of normal human testis tissue sections using GAPDH antibody (Cat. No. X..More

Glypican-3 (GPC3)
(Cat#X2395P)

Immunohistochemical staining using GPC3 antibody (Cat. No. X2395P) on human hepatocellular carcinoma tissue.  Antibody used at 10 µg/ml.  Secondary antibody, HRP conjugated mouse anti-sheep (Cat. No. X1206M), used at 1:20 dilution.  Sections heated for 10 minutes with 10 mM sodium citrate.

Immunohistochemical staining using GPC3 antibody (Cat. No. X2395P) on human hepatocellular carcinoma..More

Heat Shock Protein 27
(Cat#X1264M)

Formalin-fixed, paraffin-embedded human breast carcinoma stained with Heat Shock Protein 27 (Cat. #X1264M) using peroxidase-conjugate and DAB chromogen. Note intense cytoplasmic staining of tumor cells.

Formalin-fixed, paraffin-embedded human breast carcinoma stained with Heat Shock Protein 27 (Cat. #X..More

Heterogeneous Nuclear Ribonucleoprotein K
(Cat#X2068M)

Immunohistochemical staining of normal colon (left) and colon carninoma (center) using hnRNP-K antibody (Cat. No. X2068M).

Immunohistochemical staining of normal colon (left) and colon carninoma (center) using hnRNP-K antib..More

Histone H2A.x
(Cat#X2753P)

Immunohistochemical staining of FFPE human bladder tissue using Histone H2A.x antibody at 5 µg/ml and antigen retrieval at pH 6.2.  Visualization using goat anti-rabbit HRP secondary antibody and DAB substrate.  Pathologists Comments: Excellent nuclear staining on bladder.  pH 9.5 staining shows better nuclear staining of the neoplastic cells.

Immunohistochemical staining of FFPE human bladder tissue using Histone H2A.x antibody at 5 µg/ml a..More

Histone H2A.x (pS140)
(Cat#X2752P)

Immunohistochemical staining of FFPE human bladder tissue using phospho-Histone H2A.x (pS140) antibody at 5 µg/ml and antigen retrieval at pH 6.2.  Visualization using goat anti-rabbit HRP secondary antibody and DAB substrate.  Pathologists Comments: Good nuclear reactivity at pH 6.2 for bladder (very nice and clear).  We can confirm that nuclear activity is good and sharp.

Immunohistochemical staining of FFPE human bladder tissue using phospho-Histone H2A.x (pS140) antibo..More

Histone H2A.x (S140)
(Cat#X2754P)

Immunohistochemical staining of FFPE human bladder carcinoma tissue using Histone H2A.x (S140) antibody (Cat. No. X2754P).  Antibody used at 1 µg/ml and visualized using DAB.  Pathologists comments: Positive   cytoplasmic staining on cancer cells.

Immunohistochemical staining of FFPE human bladder carcinoma tissue using Histone H2A.x (S140) antib..More

Keratin (4,5,6,8,10,13,18)
(Cat#X1260M)

Immunohistochemical staining of human colon cancer tissue using pan Keratin antibody (Cat. No. X1260M) at 2.5 µg/ml.

Immunohistochemical staining of human colon cancer tissue using pan Keratin antibody (Cat. No. X1260..More

Lass2
(Cat#X2307P)

Immunohistochemical staining of normal human liver tissue using Lass2 antibody (Cat. No. X2307P) at 15 µg/ml.

Immunohistochemical staining of normal human liver tissue using Lass2 antibody (Cat. No. X2307P) at ..More

Page 1 of 3 1 2 3 Next Page