| α2-macroglobulin Reagent Kit (Immunoturbidimetric Assay) | 06942202238611 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| α2-Macroglobulin ( α2-MG ) Assay Kit (Immunonephelometric Method) | 06937287300469 | Shenzhen AmTech Bioengineering Ltd., Inc. | Unknown class | |
| α2-Macroglobulin (α2-MG) Assay Kit (Immunoturbidimetric Method) | 06937287300285 | Shenzhen AmTech Bioengineering Ltd., Inc. | Unknown class | |
| α2-Makroglobulin ELISA | 04050598000872 | Immundiagnostik AG | Unknown class | |
| α2-Makroglobulin ELISA | 04050598166103 | Immundiagnostik AG | Unknown class | |
| β2-microglobulin (β2-MG) Test Kit (Chemiluminescence) | 06921893004569 | Nanjing Norman Biological Technology Co., Ltd. | Unknown class | |
| β2-microglobulin (β2-MG) Test Kit (Chemiluminescence) | 06921893004576 | Nanjing Norman Biological Technology Co., Ltd. | Unknown class | |
| β2-microglobulin (β2-MG) Test Kit (Chemiluminescence) | 06921893006020 | Nanjing Norman Biological Technology Co., Ltd. | Unknown class | |
| β2-microglobulin (β2-MG) Test Kit (Immunofluorescence) | 06921893001513 | Nanjing Norman Biological Technology Co., Ltd. | Unknown class | |
| β2-microglobulin (β2-MG) Test Kit (Immunoturbidimetry) | 06921893006655 | Nanjing Norman Biological Technology Co., Ltd. | Unknown class | |