Endotoxin unit definition

Martin Chan s987517 at mailserv.cuhk.edu.hk
Sun Oct 15 00:59:29 EST 2000

Dear all,

  In a vendor's Endo-free plasmid prep catalog, 1ng LPS = 1.8EU. But in the
Sept 2000 issue of BioTechniques, a paper mentions 1 EU is equivalent to 1
ng LPS. Why are they different?

Best wishes,

Martin Chan.
MBT programme
The Chinese University of Hong Kong, China

More information about the Methods mailing list