tender for regarding the supply of insecticides and pesticides by health department, malathion p. (50% e.c.) (isi mark), malaria p oil, acid, carbolic powder 4%, propoxur 20% ec (isi mark), bioculture powder, bioculture liquid, deltamethin 2.5% wp (isi mark), creysilic powder, deodarising cum disinfectant. 18% , black disinfectant fluid 18% , temephos 50% ec (isi mark) , nimtex herbal side(haffkine efficacy report) , odsstreet odor control powder(indian institute of toxicology report) , sodium hypochlorite 6% , glyphosate 41% sl , glyphosate 71% gr , gluphosinate ammonium 13.05% sl , indazifalm 1.65%+glyphosate iso propyl ammonium 44.63% , pyrerthrum 2% extract fogging , cyphenothrin 5%ec , temphos 50ec larva , malathion powder-dusting , deltamethrin 100 , deltamethrin 2.8 ec , lambadacyhalothrin10% wp , mambadacy halothrin 5% ec , mambadacy halothrin 2.5% ec , diflu benz 25% wpuron