. Author manuscript; available in PMC: 2019 Mar 6.

Published in final edited form as: Atmos Chem Phys. 2018 Aug 31;18(17):12613–12637. doi: 10.5194/acp-18-12613-2018

Table B1.

Experimental conditions for sulfate perturbation experiments.

Perturbation	Expt. ID^a	Date	Injection time	Perturbation amount^b	N0^c (ppb)	NO₂^c ^(ppb)	O₃^c

sulfate	S04_0814	14 August 2015	13:32	16.29	0.51	5.86	59.8
	S04_0815	15 August 2015	14:12	14.33	0.18	4.79	63.0
	S04_0816_1	16 August 2015	12:46	14.52	0.36	4.08	53.2
	S04_0816_2	16 August 2015	21:53	13.92	0.03	5.40	35.6

Expt. ID is “perturbation species + date + experiment number”. For example, SO4_0816_1 represents the first sulfate perturbation experiment on 16 August.

The unit for the perturbation in sulfate experiments is μg m^-3. The perturbation amounts of sulfate are calculated from Chamber_Af-extrapolated Chamber_bf.

Average concentration during the Chamber_Af period.