DIN EN ISO 17943 E:2014-09 Water quality Determination of volatile organic compounds in water by headspace solid-phase microextraction (HS-SPME) followed by gas chromatography mass spectrometry (GC-MS) (draft)
2016DIN EN ISO 17943:2016-10 Water quality - Determination of volatile organic compounds in water - Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS) (ISO 17943:2016); German version EN ISO 17943:2016
2016DIN EN ISO 17943:2016 Water quality - Determination of volatile organic compounds in water - Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS) (ISO 17943:2016); German version EN ISO 17943:2016
1970DIN EN ISO 17943 E:2014-09 Water quality Determination of volatile organic compounds in water by headspace solid-phase microextraction (HS-SPME) followed by gas chromatography mass spectrometry (GC-MS) (draft)