[Pre-reduced TGY-V medium].

Anaerobic bacteria need, for its multiplication, a reduce middle devoid of oxygen, who contains growth factors. We have prepared the prereduce middle TGY-V according to the recommendations of M. SEBALD [1]. This middle has been tested for its ability to permit the growth of the most exigent anaerobic bacteria. It could be used as a middle of transport and culture for any monomicrobial sampling that can contain anaerobic bacteria.