reference substance
短语词组
- chemistry reference substance 化學對照品
- reference substance contrast method 溶出度對照品對照法
- clavulanate reference substance 尅拉維酸對照品
- toxicity reference substance 毒性蓡照物
- soil standard reference substance 土壤標準物質
- rutin as reference substance 蘆丁爲對照品
- Chemical reference substance 化學對照品;對照品;化學標準品
- working reference substance 工作對照品 返回 reference substance