We Are National Diagnostics


National Diagnostics is an organization dedicated to life sciences. We provide researchers with chemicals and other products that enable them to achieve innovations in the lab while also reducing hazards in an environmentally friendly way. We are happy to assist you with your research goals.



Bulk Order Request

If you are in need of one or more of our products in a larger quantity

Custom Formulation Request

If you are in need of a specific special formulation or need help in determining a special formulation to help you reach your research goals

Request a Catalog


To get a FREE sample of the below products – contact us for details

ProtoStain Blue

  • The faster, more sensitive colloidal Coomassie Blue stain
  • Bands appear in 15 minutes
  • Safe, non-hazardous formula

ProtoGlow ECL

  • Enhanced chemiluminescent substrate
  • Extended signal life
  • Long shelf life/extra reliability
  • Less antibody needed