This research is to detect the substance fomalin in fresh food from markets in the province?The objective is to detect the substance in contaminated fomalin fresh food sold on the market. Maha sarakham province, and to compare the fomalin substance contamination in fresh food that is sold in various markets. In the province of Maha sarakham, fresh shrimp, squid, including 5 kinds of rags, cow, chicken legs and squid fingernail. Maha sarakham province in the town of Maha sarakham is 4. Agricultural market, mueang Maha sarakham, fresh market, fresh market, and kosum phisai bonbue by sampling the restaurants selling fresh food from the market and the market economy 4 2 shop by the shop customer favorite has randomly selected a large number of purchase includes all food, for example, 40, for example with a batch check-then check for chemical fomalin of Department of medical sciences. The Ministry of public health.
การแปล กรุณารอสักครู่..