Food safety issues in China frequently in the context of the food industry reputation is suffering an unprecedented credit crisis, the country began to testing standards, equipment, and personnel to strengthen domestic food safety testing. Food, environment? Material in situ analysis and characterization of heterogeneous point (eg contaminated sites)? Foods rapid analysis of pesticide residues detected? Identification of food additives in beverages and control? Edible oil analysis and component identification? Soil, water pollutants, identification and control of sediment? remonstrance recycling fast identification and classification of Taiwan's "News Today" reported that the Taiwan following the plasticizing agent, poison starch, and then broke the food security crisis, Taiwan's "Consumers' Foundation" recently Survey the market 32 ??people eat food, yet there are things that are more than 4 percent composition containing aluminum, again dampen consumer confidence in the food. Nantong food safety testing integrated management was informed that this year, in addition to regulatory authorities and county areas (city) district food safety special funds, the city organized a total of 8 million yuan municipal financial subsidies for food testing, effectively protecting the food safety supervision work. Food inspection, food safety work carried out in an important part of the city a total of eight food safety monitoring agency, and food testing instruments, equipment, various reagent test strips expensive. Since 2007, the city for seven consecutive years will be included in the municipal food dynamic monitoring project for the tangible things. To ensure food safety regulatory functions of the effective implementation of comprehensive, full protection of the city's municipal finance food safety funding this year, the city only for the cost of food testing there eight million yuan, of which more than 200 million yuan for the dynamic monitoring, in the province. 

palabras clave: Raman spectroscopy, food safety, Raman analysis,