土壤中邻苯二甲酸酯成分分析标准物质（低标）  Standard Substance for analysis of phthalates in soil (Low Standard)  40克/瓶  

陶瓷中无机元素成分分析标准物质（高标）  Standard Substance for Analysis of Inorganic Elements in Ceramics  20克/瓶  

陶瓷中无机元素成分分析标准物质（低标）  Standard Substance for analysis of inorganic Elements in Ceramics (Low Standard)  20克/瓶  

橡胶中邻苯二甲酸酯成分分析标准物质  Standard substance for the analysis of phthalates in rubber  20克/瓶  

橡胶中总铅、总镉成分分析标准物质  Standard substance for analysis of total lead and total cadmium in rubber  20克/瓶  

食品包装纸质材料中镉、铅、铬、砷总量标准样品（低标）  Standard Sample of Total Quantity of Cadmium, Lead, Chromium and Arsenic in Paper Materials of Food Packaging (Low standard)  10克/瓶  

食品包装纸质材料中镉、铅、铬、砷总量标准样品（低标）  Standard Sample of Total Quantity of Cadmium, Lead, Chromium and Arsenic in Paper Materials of Food Packaging (Low standard)  10克/瓶  

食品塑料包装材料中邻苯二甲酸酯标准样品（高标）  Standard sample of Phthalates in Food plastic Packaging Materials (High standard)  20克/瓶  

食品塑料包装材料中邻苯二甲酸酯标准样品（低标）  Standard sample of Phthalates in Food plastic Packaging Materials (Low standard)  20克/瓶  

木头中镉、铅、铬、砷成分分析标准物质（高标）  Standard Substances for Analysis of Cadmium, Lead, Chromium and Arsenic in Wood  10克/瓶