BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20211119T000000Z DTEND:20211119T000000Z SUMMARY:Practical Essentials of Solid-Phase Extraction (SPE): 20% discount for Å·ÃÀAV members deadline due before 19th November 2021 LOCATION:Virtual Classroom,United Kingdom END:VEVENT END:VCALENDAR