Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

Safety Information

A8592

Sigma-Aldrich

Monoclonal ANTI-FLAG® M2-Peroxidase (HRP) antibody produced in mouse

clone M2, purified immunoglobulin, buffered aqueous glycerol solution

Synonym(s):

Monoclonal ANTI-FLAG® M2 antibody produced in mouse, Anti-ddddk, Anti-dykddddk

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41106514
NACRES:
NA.32

biological source

mouse

Quality Level

200

conjugate

peroxidase conjugate

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

M2, monoclonal

form

buffered aqueous glycerol solution

species reactivity

all

concentration

~1 mg/mL

technique(s)

indirect ELISA: 1:20,000

isotype

IgG1

immunogen sequence

DYKDDDDK

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... GPX1(2876)

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

The Monoclonal ANTI-FLAG M2-Peroxidase is a mouse IgG antibody covalently conjugated to horseradish peroxidase ( HRP). The antibody binds to FLAG fusion proteins and recognizes the FLAG epitope at N-terminal, Met-N-terminal, C-terminal, and internal FLAG peptides.

Application

For simple, one-step detection by immunocytochemistry, ELISA, or Western blotting. Especially useful in detection of FLAG fusion proteins expressed in murine host, where secondary anti-mouse antibodies may cause cross-reactivity.
Suggested dilution for immunocytochemistry and western blotting 1:100 to 1:1000
Suggested dilution for ELISA 1:20,000

Learn more product details in our FLAG® application portal.

Physical form

Solution in phosphate buffered saline containing 50% glycerol plus preservative and stabilizer

Preparation Note

Dilute ANTI-FLAG M2-Peroxidase solution in Tris Buffered Saline (TBS): 0.05 M Tris, pH 7.4, with 0.15 M NaCl.

Other Notes

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Legal Information

ANTI-FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany
FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany

Not finding the right product?  

Try our Product Selector Tool.

Signal Word

Danger

Hazard Statements

H314,H317,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

常规特殊物品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000380145
0000380146
0000371196
0000364490
0000364488

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

  1. Can product No. A8592, Monoclonal ANTI-FLAG® M2-Peroxidase (HRP) antibody, be used for immunohistochemistry?

    The product cannot be used on paraffin embedded tissue sections, but it does work on fixed culture cells (as indicated on the Product Information Sheet) and also may work on frozen sections.

  2. What concentration of Product No. A8592, Monoclonal ANTI-FLAG® M2-Peroxidase (HRP) antibody, is recommended for my application?

    An antibody titer from 1:100 to 1:1000 is recommended for immunocytochemistry and Western blot.  Minimum antibody titer recommended for ELISA is 1:20,000.  Adjust antibody titer to maximize detection sensitivity and to minimize background.

  3. What are the appropriate storage conditions for Product No. A8592, Monoclonal ANTI-FLAG® M2-Peroxidase (HRP) antibody?

    This product ships on wet ice and it is recommended to store the undiluted antibody at 0 to -20°C.  Once diluted, repeated freezing and thawing is not recommended.

  4. I am getting a high background on my Western blots using Product No. A8592, Monoclonal Anti-FLAG® M2-Peroxidase (HRP) antibody.  What can I do to fix this?

    There is a troubleshooting guide provided at the end of the product information sheet.  Some suggestions include the following:  adjusting antibody titer, increase number of washes, increase stringency of washes by addition of 0.05% TWEEN 20 or 0.1% TRITON X-100 to the wash buffers, and/or increase the incubation and wash temperatures. 

  5. How is Product No. A8592, Monoclonal ANTI-FLAG® M2-Peroxidase (HRP) antibody, supplied?

    Product No. A8592, ANTI-FLAG M2-peroxidase is supplied as a solution in 10 mM sodium phosphate, pH 7.4, containing 150 mM NaCl and 50% glycerol, plus stabilizer and preservative.  The conjugate protein concentration is approximately 1 mg/ml.

  6. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  7. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  8. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  9. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  10. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Mickaël Lelek et al.
Nature communications, 6, 6483-6483 (2015-03-07)
The molecular mechanisms that allow HIV to integrate into particular sites of the host genome are poorly understood. Here we tested if the nuclear pore complex (NPC) facilitates the targeting of HIV integration by acting on chromatin topology. We show
Martin Roth et al.
Development (Cambridge, England), 137(9), 1553-1562 (2010-04-02)
FoxG1 is a conserved transcriptional repressor that plays a key role in the specification, proliferation and differentiation of the telencephalon, and is expressed from the earliest stages of telencephalic development through to the adult. How the interaction with co-factors might
Dong Meng et al.
The Journal of biological chemistry, 284(17), 11425-11435 (2009-01-21)
betaArrestin is a multifunctional signal scaffold protein. Using SPOT immobilized peptide arrays, coupled with scanning alanine substitution and mutagenesis, we show that the MAPK kinase, MEK1, interacts directly with betaarrestin1. Asp(26) and Asp(29) in the N-terminal domain of betaarrestin1 are
Linda Brunotte et al.
Journal of virology, 85(1), 324-333 (2010-10-29)
The 200-kDa L protein of arenaviruses plays a central role in viral genome replication and transcription. This study aimed at providing evidence for the domain structure of L protein by combining bioinformatics with a stepwise mutagenesis approach using the Lassa
Mai Nakashima et al.
The Journal of biological chemistry, 288(46), 33171-33180 (2013-10-08)
Continued proliferation of human cells requires maintenance of telomere length, usually accomplished by telomerase. Telomerase is recruited to chromosome ends by interaction with a patch of amino acids (the TEL patch, for TPP1 glutamate (E) and leucine (L)-rich patch) on
View All Related Papers

Articles

Glycan Labeling

Glycans play a key role in protein structure and disease; representation on cell surfaces is the glycome.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service