| 分子式 |
农药丁硫克百威溶液标准物质
编号:BW3570 浓度:1
44滴滴涕d8溶液
编号:1ST20012-100A 规格:1mL 浓度:100μg/mL
甲醇中内吸磷溶液
编号:1ST20114-100M CAS号:8065-48-3 规格:1mL 浓度:100μg/mL
甲苯中氟丙菊酯溶液
编号:1ST20224-1000T CAS号:101007-06-1 规格:1mL 浓度:1000μg/mL
甲硫威溶液
编号:1ST20249-100M CAS号:2032-65-7 规格:1mL 浓度:100μg/mL
虫螨腈溶液
编号:1ST20396-100A CAS号:122453-73-0 规格:1mL 浓度:100μg/mL