Report - Gesamtliste Gastec Prüfröhrchen | Leopold Siegrist GmbH · Anilin 181 Anilin 30-60 2 blass Gelb blass Grün 3 2 C 6 H 5 NH 2 2.5-30 3 1.25-2.5 5 Arsenwasserstoff 19LA Arsenwasserstoff

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