| Type | Rating ? | Name | Address | City | Zip |
 |  | Clarksdale Public Schools | Friars Point Rd | Clarksdale | 38614 |
| | Mississippi Blood Services | 1970 Hospital Dr | Clarksdale | 38614 |
Blood, Plasma & Cord Companies
American Friends of Magen David Adom
American Red Cross
Animal Blood Bank
Aventis
Bio-Blood
Biological Life Plasma
BioLife
Biotest Plasma
Blood Assurance
Blood Centers of the Pacific
Blood Connection
BloodCenter of Wisconsin
Bloodnet
BloodSource
Bonfils
Carter BloodCare
Cascade Regional Blood Service
Central Blood Bank
Central California Blood Center
Central Pennsylvania Blood Bank
Community Blood Center
Cord Blood Solutions
CSL Plasma
DCI
Delta Blood Bank
Florida's Blood Center
Gulf Coast Regional
Heartland Blood
Hoxworth
Hudson Valley Blood Service
IBR
Indiana Blood Center
Interstate Blood
Inland Northwest Blood Center
Life Sera
Lifeblood
Lifeshare
Lifesource
LifeSouth
Memorial Blood Center
Michigan Community Blood Centers
Miller-Keystone
Mississippi Valley Regional
Nabi Biopharmaceuticals
New Jersey Blood Service
New York Blood Center
Northwest Florida Blood Center
Ochsner
Oklahoma Blood Institute
OneMatch Blood Services
Puget Sound Blood
Pyramid Biological
Rock River Valley Blood Center
Seracare
South Texas Blood Center
Southeastern Community Blood
Stewart Regional Blood Center
Suncoast
Talecris
United Blood Services
U P Regional Blood
Virginia Blood Services