Celia Faiola¹, Jordan E. Krechmer², Archit Mehra³, Leah R Williams², Farzaneh Khalaj⁴, Manjula R Canagaratna², Chinmoy Sarkar⁵, Dasa Gu⁶, Alex B Guenther⁶, John Toulson Jayne², Douglas R Worsnop² and Andrew T Lambe², (1)University of California Irvine, Irvine, CA, United States, (2)Aerodyne Research Inc., Billerica, MA, United States, (3)University of Manchester, Manchester, United Kingdom, (4)University of California Irvine, Irvine, United States, (5)Indian Institute of Science Education and Research Mohali, Mohali, India, (6)Pacific Northwest National Laboratory, Richland, WA, United States