BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20211004T000000Z DTEND:20211004T000000Z SUMMARY:Applied Size Exclusion Chromatography (SEC): 20% discount for 蜜桃社区 members deadline due before 4th October 2021 LOCATION:Virtual Classroom,United Kingdom END:VEVENT END:VCALENDAR