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  • 产品名称:Soil (Sandy loam)-Herbicides土壤(砂质壤土)中除草剂
  • 产品编号:RTC-CRM803
  • 产品规格:50g
  • 英文名称:
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Soil contaminated with herbicide compounds from an agricultural region in the Western region of the UnitedStates. The sample was certified by USEPA SW846, 3rd edition Methods 8151 (herbicides by GC). The sample is suitable for these and other similar meth
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