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百菌清 chlorothalonil 1897-45-6 1000 +/- 50 mg/L毒死俾 chlorpyrifos 2921-88-2 1000 +/- 50 mg/L邻苯二甲酸二(2-乙基己基)酯 bis(2-ethylhexyl)phthalate 117-81-7 1000 +/- 50 mg/L七氯 heptachlor 76-44-8 1000 +/- 50 mg/L五氯苯酚 pentachlorophenol 87-86-5 4000 +/- 200 mg/L阿特拉津 atrazine 1912-24-9 1000 +/- 50 mg/L敌敌畏 dichlorvos 62-73-7 1000 +/- 50 mg/L六氯苯 hexachlorobenzene 118-74-1 1000 +/- 50 mg/L
Mevinphos 标准品
1-Acetyl-2,2,5,5-tetramethyl-3-pyrroline-3-carboxylic Acid
Thorium - 4% HNO3
氟胺磺隆 BePure-26339
联苯菊酯农药纯度标准物质-氟氯菊酯
Surrogate Standard Mix 13,2000ng/ul 标准品
p-Terphenyl-d14
Oryzalin Solution in Acetonitrile
间苯二酚 标准品
4-Acetoxy-β-damascone