POTASSIUM TELLURITE 3.5% (1 ml/vl)

Warm up the refrigerated contents of one vial to 45-50?C. Add aseptically 9 ml sterile distilled water, mix well and add 3
ml in 950 ml sterile, molten, cooled (45-50?C) TM 358 – BAIRD PARKER AGAR BASE / TMV 358 – BAIRD PARKER AGAR
BASE(VEG.) / TM 635 – BAIRD PARKER AGAR BASE (IS: 5887 (Part II) 1976, reaffirmed 2005.) / TM 943 – BAIRD PARKER
AGAR BASE W/ SULPHA along with 50 ml Concentrated Egg Yolk Emulsion or 10 ml in 1000 ml TM 118 – GIOLITTI-CANTONI
BROTH BASE / TM 118A – GIOLITTI-CANTONI BROTH BASE (ISO 6888-3:2003) / TM 522 – HOYLE MEDIUM BASE alongwith
50 ml of laked blood. Mix well and pour into sterile petri plates.