Bovine Blood Supply Specialists

Hello! And welcome to Densco Marketing, Inc.

Since 1979 we have specalized in providing bovine blood (cattle blood) to the medical industry primarily for research & development. Our bovine blood is collected and prepared non-sterilely. This product is ideal for initial evaluation of medical devices as they are being developed.

If you need blood for medical device evaluation, we have a solution!

We have supplied blood to:

• Pharmaceutical Companies
• Medical Device Companies
• Schools & Universities
• Many other small & large companies

Common uses for our blood:

Evaluation of

• Hemodialyzers
• Blood Oxygenators
• Blood Cell Seperators, etc.
• Blood Filters
• Other Medical Devices