搜索结果: 1-3 共查到“工学 reference materials”相关记录3条 . 查询时间(0.062 秒)
Development of Standard Reference Materials to support assessment of iodine status for nutritional and public health purposes
clinical laboratory iodine reference materials quality control standardization thyroid function tests
2018/12/14
The use of urinary iodine as an indicator of iodine status relies in part on the accuracy of the analytical measurement of iodine in urine. Likewise, the use of dietary iodine intake as an indicator o...
A method for the production of a series of certified gold reference materials is presented. These reference materials are intended for use in the analysis of the elemental composition of gold alloys u...
Reference materials for the determination of contaminants in milk and milk products
reference materialsAcontaminantsAmilkAmilk products
2014/3/19
In this review, the latest information is given about the reference materials for the determination of contaminants in milk and milk products. Certified reference materials for the determination of co...