New Products - Exosome Reagents

Exosomes are tiny membrane vesicles released by various cells throughout the body and circulate in blood plasma. They act as messengers, carrying molecules such as proteins, lipids, and nucleic acids, including miRNA, from one cell to another. The presence of exosomes in plasma allows cell-to-cell communication over long distances. Researchers are actively investigating the potential of exosomes as biomarkers for various diseases and as therapeutic targets.

1. Total Exosome Isolation Reagents

2. CD9 antigen and CD9 rabbit monoclonal antibody

3. CD63 antigen and CD63 rabbit monoclonal antibody

4. CD81 antigen and Cd81 rabbit monoclonal antibody

Your Trusted Partner in In Vitro Diagnostics

A San Diego company providing custom IVD materials and kit development.

  • Conjugation Service
  • DNA/RNA Extraction Service
  • Forensic DNA Extraction Service/Kits
  • ELISA Kit and Assay Development
  • miRNA Detection Kit
  • New Endotoxin Detection Kit (ELISA based, and wash free assay)
  • Lateral Flow Strips Development
  • Recombinant Proteins (Bacteria, Insect Cells)

About Us

Who We Are

America Diagnostics is a leading provider of custom in vitro diagnostics (IVD) materials and kits. 

We are dedicated to helping our clients develop and manufacture high-quality IVD products that meet the highest standards of accuracy and reliability.

Customer satisfaction is the key to thrive together!


Years in Business


Happy Clients


Successful Projects

Expertise and Experience

Our team of experienced professionals has extensive knowledge and expertise in the field of in vitro diagnostics

We have successfully collaborated with numerous companies to develop and optimize IVD products.

Some projects we have developed for our client in the past ten years:

  1. DNA/RNA extraction for next generation sequencing library construction.
  2. DNA extraction for forensic science.
  3. Lateral flow kit for infectious diseases and inflammatory diseases.
  4. Direct and Indirect ELISA Kits for disease diagnostics.
  5. Wash free ELISA assay.
  6. Next generation endotoxin detection kit.
  7. Molecular detection instrument/kits for quick DNA identification.
  8. Conjugation of biotin/fluorescence/oligos to antibodies (ADC/ANC).
  9. Cell line based HTS for small compounds.
  10. Recombinant protein expression and purification.
  11. Chicken, mouse and rabbit recombinant antibody cloning, expression and purification.  

Custom Solutions

We understand that each client has unique requirements. That's why we offer customized solutions to meet your specific needs. Our flexible approach ensures that you get the exact IVD materials and kits you need.

Quality Assurance

At America Diagnostics, quality is our top priority. We follow strict quality control processes to ensure that our products meet the highest standards of accuracy, reliability, and performance. We are committed to delivering products that exceed your expectations.

Timely Delivery

We understand the importance of meeting deadlines. With our efficient manufacturing processes and streamlined supply chain, we ensure timely delivery of your orders. You can rely on us to provide the IVD materials and kits you need, when you need them.

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Together We Thrive !

America Diagnostics, 9235 Activity Road, Suite 101, San Diego, CA 92126 USA   Tel: (858) 282-8567  Email:

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