毒死蜱甲酯标准品 Chlorpyrifos Methyl 0.25 g C11601000 Chlorpyrifos Methyl (10 ug/ml环己烷) 10 ml L11601000CY

毒死蜱标准品 Chlorpyrifos 0.25 g C11600000 Chlorpyrifos (10 ug/ml乙腈) 10 ml L11600000AL Chlorpyrifos (100 ug/ml乙腈) 10 ml XA11600000AL 3,5,6-Trichloro-2-pyridinol (10 ug/ml乙腈) 1 ml LA17785000AL

毒菌锡标准品 Fentin hydroxide 0.25 g C13602000 Fentin hydroxide (10 ug/ml环己烷) 10 ml L13602000CY

丁草特标准品 butylate 0.25 g C10930000 Butylate (10 ug/ml环己烷) 10 ml L10930000CY Butylate (100 ug/ml环己烷) 1 ml XA10930000CY

丁草胺标准品 Butachlor 0.1 g C10860000 Butachlor (10 ug/ml环己烷) 10 ml L10860000CY

碘硫磷标准品 Iodofenphos 0.1 g C14340000 Iodofenphos (10 ug/ml异辛烷) 10 ml L14340000IO