ProductsMedia prepared in tubesChristensen Urea, Agar Christensen Urea, Agar SKU: 2454-H Brand: NUTRI-BACT Urée de Christensen, gélose Other products from «Media prepared in tubes» Transport Medium Hank, 3 mL # 2347-H T.S.I. (Triple Sugar Iron) Agar # 2400 Brain Heart Infusion, 10ml, Broth # 2740 T.S.B. (Tryptic Soy Broth) U.S.P. # 2341-H