Learn more about becoming a plasma donor and the donation process.

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Brochures (click to read)

Rho (D) Immune Globulin Donor Information Brochure FrontDonating Plasma - Questions & Answers for Plasma Donors Brochure Front

December Promotion: Tweet for a Chance to Win!

Which Donor is Our Biggest Twitter Fan at each Center?

Beginning November 27th and ending December 27th, 2017 the donor who tweets their Biotest Plasma Center the most times will WIN a BAG FULL of BIOTEST SWAG!

Tweet us about why you donate, post selfies, use the hashtag #BiotestsBiggestFan and more!


  1. Biotest Corporate will pick ONE winning donor from each center and will confirm with the Center manager on the eligibility of the donor.
  2. One winner for each center will be announced on Twitter on December 28, 2017.
  3. A bag full of Biotest swag will be presented to the winning donor before the end of the year.
  4. The contest ends close of business day on December 27, 2017.
  5. Winners do not have to be present to win. Winners will be notified by the Center manager.