Selective culture medium to grow leptospira:: (A) Thayer Main medium, (B) Mac Conkey agar, (C) Butzler medium, (D) EMJH
Answer is D. Culture medium Organism Thayer main medium Neisserial sp (gononococcus & meningococccus) Mac conkey agar Enterobacteriacea Butzler medium Campylobacter jejuni EMJH Leptospira EMJH medium It is semisynthetic liquid medium. Leptospiral growth produces a dense ring of organism just at the under surface of medium called dinger's ring.