BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260106T190000
DTEND;TZID=Europe/Berlin:20260131T000000
SUMMARY:Chromatography - a process for separating mixtures of substances and identifying substances
DESCRIPTION:
END:VEVENT
END:VCALENDAR