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Note 2 - Inventory
6 Months Ended
Jun. 30, 2011
Inventory Disclosure [Text Block]
Note 2—Inventory

Inventories for continuing operations consist of Company-manufactured platelets. Supplies consist primarily of medical supplies used to collect and manufacture platelets and to provide therapeutic services. Inventories for discontinued operations consist of whole blood components and other blood products, as well as component blood products purchased for resale. Inventories are stated at the lower of cost or market and are accounted for on a first-in, first-out basis.

Inventories are comprised of the following as of:

   
June 30,
   
December 31,
 
   
2011
   
2010
 
Continuing Operations
           
Supplies
  $ 448,000     $ 461,000  
Blood products
    106,000       116,000  
Less: obsolescence reserve
    (32,000 )     -  
Total
  $ 522,000     $ 577,000