Tosyl-Activated Magnetic Beads

3 μm, 2.5%

Tosyl-activated magnetic beads are useful for protein isolation due to the ability of surface groups to covalently couple with amino or sulfhydryl moieties on target biomolecules, such as proteins, antibodies, and glycoproteins. This allows for rapid immunoprecipitation (IP) of proteins and protein complexes.

These magnetic beads are supplied as monodisperse particles (3 µm in diameter) in a 2.5% (25 mg / mL) solution.

General packaging for Cat. No. V105090. Your actual packaging may differ.

Protocol

SDS

COA

Catalog	Size	Price	Quantity
V105090	2 mL	Price

References

View all 29 references: Citation Explorer

Use of uncoated magnetic beads to capture Mycobacterium smegmatis and Mycobacterium avium paratuberculosis prior detection by mycobacteriophage D29 and real-time-PCR.

Authors:

Rojas-Ponce, Gabriel and Sauvageau, Dominic and Zemp, Roger and Barkema, Herman W and Evoy, Stephane

Journal:

Journal of microbiological methods (2022): 106490

Aptamers based sensing of pregnancy associated glycoproteins (PAG) of bovine for early pregnancy detection.

Authors:

Yadav, Munna Lal and Parashar, Abhishek and Mahanandia, Nimai Charan and Bhushan, Vanya and Kumar, Sudarshan and Mohanty, Ashok Kumar

Journal:

Scientific reports (2021): 23193

IsoMAG-An Automated System for the Immunomagnetic Isolation of Squamous Cell Carcinoma-Derived Circulating Tumor Cells.

Authors:

Gribko, Alena and Stiefel, Janis and Liebetanz, Lana and Nagel, Sophie Madeleine and Künzel, Julian and Wandrey, Madita and Hagemann, Jan and Stauber, Roland H and Freese, Christian and Gül, Désirée

Journal:

Diagnostics (Basel, Switzerland) (2021)

Enhancement of Culture of Legionella longbeachae from Respiratory Samples by Use of Immunomagnetic Separation and Antimicrobial Decontamination.

Authors:

Mohammadi, Ali and Chambers, Stephen T and Scott-Thomas, Amy and Lewis, John G and Anderson, Trevor and Podmore, Ros and Williman, Jonathan and Murdoch, David and Slow, Sandy

Journal:

Journal of clinical microbiology (2020)

Highly Specific Bacteriophage-Affinity Strategy for Rapid Separation and Sensitive Detection of Viable Pseudomonas aeruginosa.

Authors:

He, Yong and Wang, Mengyao and Fan, Enci and Ouyang, Hui and Yue, Huan and Su, Xiaoxiao and Liao, Guojian and Wang, Lin and Lu, Shuguang and Fu, Zhifeng

Journal:

Analytical chemistry (2017): 1916-1921

Physical properties

Solvent

N/A

Storage, safety and handling

H-phrase	H303, H313, H333
Hazard symbol	XN
Intended use	Research Use Only (RUO)
R-phrase	R20, R21, R22
Storage	Refrigerated (2-8 °C)
UNSPSC	12352200

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Page updated on October 17, 2025