Ziehl-Neelsen’s reagent, RS – For bacteriology, 250 ml, Plastic bottle
Ziehl-Neelsen’s reagent, RS – For bacteriology, 250 ml, Plastic bottle
Ziehl-Neelsen’s reagent, RS – For bacteriology, 250 ml, Plastic bottle
Ziehl-Neelsen’s reagent, RS – For bacteriology, 250 ml, Plastic bottle