作者: Praveen B
DOI:
关键词: Laboratory research 、 Plastic bag 、 Commerce 、 Business 、 Currency
摘要: As we all know that cannot see microorganism like bacteria, fungi etc., with our naked eye will be transmitted from one and other various sources, it may food, water, work place, relationships, business. In today’s generation money has the most important place in their life, through which many of micro-organisms have other, places mostly tea stalls, street buses, railways, rods, round there transferred to other. For laboratory research, currency was collected where bus conductor, stall person, railway staff, some food -store people into a sterilized polythene bags stored at room temperature.