Selective culture medium to grow leptospira:
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.
Thayer Main medium
Mac Conkey agar
Butzler medium
EMJH
Systemic Bacteriology (Haemophilus, Yersinia, Spirochaetes, Ricketssia, Chlamydia, Mycoplasma and Miscellaneous Bacteria)