A one-half day symposium for Pittcon 2021 held March 6 – 10, 2021, in New Orleans, LA USA entitled:
"New Developments in Microextraction Technologies for Bioanalysis" – arranged by Professor Janusz Pawliszyn, Department of Chemistry, University of Waterloo, Waterloo, Ontario N2L 3AG1, Canada, tel: 519-888-4641, fax: 519-746-0435, e-mail: janusz@uwaterloo.ca.