摘要:
Method for analyzing one or more pesticidal compounds present in amounts of less than or equal to 5 mg/kg of a sample, comprising the following steps: a) preparation of the sample; b) optional dilution of the sample prepared; c) direct analysis of the optionally diluted sample by high performance liquid chromatography (HPLC)/tandem mass spectrometry (MS/MS).
摘要:
Method for analyzing one or more pesticidal compounds present in amounts of less than or equal to 0.00005 mg/kg of a sample, comprising the following steps: a) preparation of the sample; b) optional dilution of the sample prepared; c) direct analysis of the optionally diluted sample by high performance liquid chromatography (HPLC)/tandem mass spectrometry (MS/MS).