Immunohistochemical staining of Mesothelin  of human FFPE tissue followed by incubation with HRP labeled secondary and development with DAB substrate.

Mesothelin [YP158 ] Antibody (cGMP).

$ 135.00$ 655.00
Please Select Product Options Below To View The Catalog Number.

Species: Human
Tested Applications: IHC [IVD]
Available Conjugates:
Isotype: Rabbit IgG

Product NumberDescriptionPrice
QIVD149-0.1ml Size: 0.1 ml, Format: Concentrate $ 135.00
QIVD149-0.5ml Size: 0.5 ml, Format: Concentrate $ 385.00
QIVD149-1ml Size: 1 ml, Format: Concentrate $ 655.00
QIVD149-6ml Size: 6 ml, Format: Predilute $ 205.00
QIVD149-25ml Size: 25 ml, Format: Predilute $ 415.00
Shipping Information
In Stock
Flat Rate Shipping Anywhere in the US: $45
Datasheets and Documentation
Product Datasheet
Certificate of Analysis and Tags (Coming Soon)
Lot Number:

Expiration Date:

Concentration (Write Lyophilized if Lyophilized):

Reconsitution Instructions (Leave Blank if Liquid):

Manufacture Date:


Bioactivity (test results eg. IU/ml):

SKU: QIVD149-0.1ml
Mesothelin General Information
Alternate Names
Molecular Weight
69 kDa
Chromosomal Location
p13.3 [chr: 16] [chr_start: 760734] [chr_end: 768865] [strand: 1]
Curated Database and Bioinformatic Data
Gene SymbolMSLN
Entrez Gene ID10232
RefSeq Protein Accession(s)XP_016878346; NP_001170826; XP_011520650; NP_037536; XP_005255091; NP_005814
RefSeq mRNA Accession(s)NM_005823; NM_013404; NM_001177355
RefSeq Genomic Accession(s)NC_000016
UniProt ID(s)Q13421
PharmGKB ID(s)PA31176
KEGG Gene ID(s)hsa:10232
Associated Diseases (KEGG IDs)Antibodies against MSLN are detected in patients with mesothelioma and ovarian cancer. {ECO:0000269|PubMed:15897581}.
General Description of Mesothelin .
Mesothelin is a glycocylphosphotidylianositol-linked cell-surface glycoprotein, which is present on the surface of normal mesothelium and is overexpressed in many patients with epithelial ovarian cancer and malignant mesotheliomas.

Antibody (Suitable for clinical applications)

Sample Type: FFPE Patient Samples.
Tested Applications: IHC. Approved for In Vitro Diagnostic Procedures on FFPE tissues. For tissue collection recommendations, please see datasheet sent with product.
Application Notes
Specification Recommendation
Recommended Dilution (Conc) 1:10-1:15
Pretreatment EDTA Buffer pH 8.0
Incubation Parameters 30 min at Room Temperature

Prior to use, inspect vial for the presence of any precipitate or other unusual physical properties. These can indicate that the antibody has degraded and is no longer suitable for patient samples. Please run positive and negative controls simultaneously with all patient samples to account and control for errors in laboratory procedure. Use of methods or materials not recommended by enQuire Bio including change to dilution range and detection system should be routinely validated by the user.

Clonality: Monoclonal
Anti-Mesothelin Antibody Clone: YP158
Host and Isotype: Rabbit IgG
Recommended Positive Control Sample: Mesothelioma
Cellular Localization of Antibody YP158 Staining: Cell membrane
Buffer and Stabilizer: PBS with 1% BSA and 0.05% NaN3
Antibody Concentration: Lot specific. Plese contact tech support for data.
Immunogen: Synthetic peptide corresponding to Cterminus of human mesothelin protein.
Storage Conditions: This antibody should be stored refrigerated (2-8°C). This product should not be used past the expiration date printed on the vial.

Mesothelin Information for Pathologists


40 kDa differentiation antigen; precursor protein’s amino portion is megakaryocytic potentiating factor. Cytoplasmic membrane glycoprotein found on surface of mesothelial cells, mesothelioma, ovarian carcinoma, pancreatic adenocarcinoma. May place a role in cellular adhesion. Positive staining - normal Mesothelial cells.

Limitations and Warranty

This antibody is manufactured in accordance with clinical good manufacturing practices in an ISO13485:2016 certified production facility. It is intended for multiple uses including in vitro diagnostic use and research use only applications. Please see vial label for expiration date. We strive to always deliver antibodies with a shelf life of at least two years.

There are no reviews yet.

Be the first to review “Mesothelin [YP158 ] Antibody (cGMP).”

Your email address will not be published. Required fields are marked *

Share a Protocol (View Reviewed Protocols Below)

Protocol Title




  protocol submission gif
enQuire Bio, LLC   8420 S Continental Divide Rd, #202   Littleton, CO 80127
Chat: See lower right corner. | | Fax: 1-720-897-3730
Customer Service Available M-F 8AM-6PM MST or 24/7 Via Email

Mesothelin [YP158 ] Antibody (cGMP).