1990年5～9月间,对沈阳市内6家大药房所售中成药随机采样70份(其中蜜丸27份,散剂20份,糖浆10份,片剂7份,冲剂6份)进行了霉菌数和菌相分布调查。有52份样品污染有霉菌,污染率为74.3％。经过鉴定,污染的霉菌分属于10个属30个种,其中有些是产毒霉菌。一、霉菌数测定:按卫生部颁发的“药品卫生 From May to September 1990, 70 samples of Chinese patent medicines sold by six large pharmacies in Shenyang were sampled at random (27 of Miwan, 20 of powder, 10 of syrup, 7 of tablets, and 6 of granules). The number of moulds and the distribution of bacterial flora were investigated. Fifty-two samples were contaminated with mold and the contamination rate was 74.3%. After identification, the contaminating molds belong to 30 genera of 10 genera, some of which are toxin-producing molds. First, the number of mold: According to the Ministry of Health issued by the "drug health