›› 2000, Vol. 0 ›› Issue (3): 146-147+.

• 论文 • Previous Articles     Next Articles

The MN typing of whole blood and bloodstains by the method of one-step sandwich ELISA

BAO LEI,ET AL (LIAONING BASIC MEDICAL INSTITUTE, SHENYANG 110005,PRC)   

  • Online:2000-06-25 Published:2000-06-28

Abstract: The samples of whole blood and bloodstain were MN-typed by the method of one-step sandwich ELISA, monoclonal antibodies include anti-M, N and glycernprotein The lowest sample amount in this study is: for whole blood is 0 065μl, for bloodstain about 10 to 50ng 455 cases of fresh blood and 200 cases of fresh bloodstain are correctly typed For 58 cases of old bloodstains , the success rate is 96 6%

Key words: monoclonal antibody, ELISA, MN typing