¥193.00
2,2',5,6'-四氯联苯
41464-41-9 | C12H6Cl4
¥327.00
嗪草酮
21087-64-9 | C8H14N4OS
¥141.00
灭菌丹标准溶液
133-07-3 | C9H4Cl3NO2S
¥537.00
氟磺胺草醚
72178-02-0 | C15H10ClF3N2O6S
¥439.00
霜脲氰
57966-95-7 | C7H10N4O3
¥160.00 ~ 1157.00
邻苯二甲酸二丙酯
131-16-8 | C14H18O4