Butylate ,100 μg/mL in Methanol

丁草特

Metribuzin

塞克津/嗪草酮

Endosulfan I

alpha-硫丹

4级校准标准, Working Level 4 Calibration Standard,Varied conc. in Isooctane

Dursban

毒死蜱

Pendimethalin

胺消草/二甲戊乐灵/戊二甲乐灵

Profluralin ,1000 μg/mL in Methanol

环丙氟灵

Bromoxynil-heptanoate,100 μg/mL in Methanol

溴苯腈庚酸酯

Pyraflufen-ethyl

吡草醚

Trimethylsulfonium Iodide

三甲基碘