Astrochemistry Chamber# PAC: Portable Astrochemistry Chamber Designed by Anita Dawes Note insert link to Anita Thesis, papers. Rachael work … Experimental Setup# Fig. 2 Portable AstroChemistry (PAC) setup# Describe Schematic# Fig. 3 Portable AstroChemistry (PAC) schematic# Experimental Procedure# Base condition# Pumping -> base pressure can reach 10-10 mbar. compare to space conditions