Institution: | 1. Division of Medical and Biological Measurements, National Institute of Metrology, No. 18 Bei San Huan Dong Lu, Chaoyang District, Beijing, 100013, China 2. National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Umezono C3-9, Tsukuba, Ibaraki, 305-8563, Japan 3. Korea Research Institute of Standards and Science (KRISS), Center of Bioanalysis, 1 Doryong-dong, Yusung-gu, Daejeon, 305-340, Republic of Korea 4. National Institutes for Food and Drug Control, No. 2, Tiantan Xili, Chongwen District, Beijing, 100050, China 5. College of Science, Beijing University of Chemical Technology, Chao Yang District, Beijing, 100029, China
|