pure antibody


  Immunostep has long been working to find and develop the best antibodies for Flow Cytometry. This has allowed us to obtain monoclonal antibodies that afford a better fluorescence intensity than other products available on the market.
Moreover, Immunostep subjects all its antibodies to stringent testing such as repeatability, diagnostic sensitivity, analytical sensitivity or linearity, specificity and titre, thereby guaranteeing that all its products are suitable for diagnosis and research.



  Apoptosis ("normal" or "programmed" cell death) is the physiological process by which unwanted or useless cells are eliminated during development and other normal biological processes.

flow cytometry solution

Flow Cytometry Solution

  Immunostep, a leading provider of technologies, tools, and services for bioscience research and biopharmaceutical manufacturing, offers of a range of assays, kits and solution for flow cytometry. Flow cytometry is a powerful method used to measure cell numbers, cell viability, programmed cell death (apoptosis), cell division, toxicity, and the differential expression of specific proteins that can help scientists understand the biology of embryonic development, cancer, metabolic and degenerative diseases, drug effects, and even aging.


  Exosomes are small extracellular vesicles that are released from cells upon fusion of an intermediate endocytic compartment, the multivesicular body (MVB), with the plasma membrane.  They are thought to provide a means of intercellular communication and of transmission of macromolecules between cells allowing the spread of proteins, lipids, mRNA, miRNA and DNA and as contributing factors in the development of several diseases.



  Immunostep has high quality products for Clinical Research include Kits as ThromboStep.