Etender Document For Supply Of Chemical And Dehydrated Media , Chemicals Shall Be Of L . R Grade Chemicals Unless Specified . Shall Be Of Merck , S . D Fine , Loba , Ranchem , Qualigens , Accumax ( Microexpress ) , Fisher Scientific , S . R . L . , Pallav , Molychem , Cdh . Brands , Dextrose , Mannital , Sucrose , Tri Calcium Phosphate . , Calcium Carbonate . , Ammonium Sulphate . , Yeast Extract . , Magnesium Sulphate . , Potassium Chloride . , Di Potassium Hydrogen Phosphate . , Sodium Chloride . , Ferrous Sulphate . , Manganous Sulphate . , Sodium Molybdate . , Mallic Acid . , D Biotin . , Koh Pellets . , Agar Agar . , Crystalline Phenol , Caustic Soda . , Sulphamic Acid . , Chromic Acid . , Isoproponal . , Ethyl Alcohol . , Methyl Alcohol , Beef Extract . , Peptone . , Silicone Anti-Foaming Agent . , Calcium Chloride . , Fe-Edta , Potassium Mineral ( Mica Powder ) , Zno2 ( Zinc Dioxide ) , Sodium Benzoate . , Butanol . , Formaldehyde . , Ferric Chloride , Potassium Alumino Silicate , Calcium Phosphate , Dehydrated Media Should Be Of Merck , Sd Fine , Ranchem , Molychem , Hi-Media , Pallav , Accumax , Brands , Congo Red Yeast Extract Mannital Agar Media . , Jenson Agar Media . , Pikoviskayas Agar Media .