How did Dr. Charles Andrew preserve blood for a long time?

Question

What techniques did Dr.Charles Andrew use to preserve blood plasma for a long time?

What is the differnce between blood plasma and dried plasma? Why does it last longer?

Can you give me that website or demonstration for his research?

Answer 1

His name is Dr. Charles R. Drew, and he was a noted African-American physician and researcher.  Search again, or look on page 124 of the cited reference, and you will find LOTS of information!