Amariglio S, Imbert A
Ann Nutr Aliment. 1980;34(5-6):1053-60.
The laboratories charged with dairy product control have had to determine the nitrates and nitrites especially for the examination of products in view of export. The use of nitrates is prohibited in France. Some E.E.C. countries however authorize its use in cheese-making. The L.C.H.A. has carried for the last several years a systematic analysis of samples received for other studies in order to evaluate eventual contamination. The results can not be considered as representative of the whole French production, as they are samples from different composition and origins. The following have been examined during 1979: 729 dried milks (92,6% less than 30 mg/kg), 209 whey powders (56,5% less than 50 mg/kg), 133 milking feeds (82,7% less than 40 mg/kg), 1 039 cheeses (81,8% less than 5 mg/kg). The greater part of these analyses were realized by a Technicon autoanalyseur I and by manual cadmium reducing methods.
负责乳制品检测的实验室必须测定硝酸盐和亚硝酸盐含量，特别是为了出口产品的检验。法国禁止使用硝酸盐。然而，一些欧盟国家允许在奶酪制作中使用硝酸盐。过去几年，法国国家卫生与医学研究所（L.C.H.A.）对为其他研究而接收的样本进行了系统分析，以评估可能的污染情况。由于这些样本来自不同的成分和产地，其结果不能被视为代表整个法国的生产情况。1979年检测了以下产品：729份奶粉（92.6%低于30毫克/千克）、209份乳清粉（56.5%低于50毫克/千克）、133份挤奶饲料（82.7%低于40毫克/千克）、1039份奶酪（81.8%低于5毫克/千克）。这些分析大多通过Technicon自动分析仪I和手动镉还原法进行。
