Tweet 12/10/2017 07:43 PM RT @Chem_BoltonSch: Arrived at Queens College and ready to go #YSJconf2017 0 0 2017 12/10/2017
Tweet 12/10/2017 07:42 PM RT @Chem_BoltonSch: A brilliant day at #YSJconf2017 so far. Getting ready for the second set of student presentations https://t.co/wk6g9GGL… 0 0 2017 12/10/2017
Tweet 12/10/2017 06:55 PM RT @Chem_BoltonSch: A brilliant day at #YSJconf2017 so far. Getting ready for the second set of student presentations https://t.co/wk6g9GGL… 0 0 2017 12/10/2017
