* Oxidants: 
* Aerosols: NIT BCPI BCPO AERI BrSALA BrSALC 
* Nitrogen: HNO3 IPMN NIT NO NO3 N2O5 NH3 
* ROy: RO2 
* Sulfur: DMS SO2 
* Iodine: IxOy I I2 ICl IO INO2 CH2I2 OIO 
* Bromine: Bry BrOx Br Br2 BrCl BrNO2 BrNO3 BrO HOBr HBr 
* Chlorine: Cly ClOx Cl ClO Cl2 Cl2O2 ClOO ClNO2 ClNO3 HOCl HCl OClO 
* Primary_Organics: ALK4 BENZ PRPE TOLU XYLE ISOP MTPA MTPO LIMO GLYX HCOOH MAP RCHO 
* Secondary_Organics: MEK MVK ALD2 HPALD MP ISOPN IEPOX ACTA EOH 
* Secondary_Organic_Aerosols: TSOA0 TSOA1 TSOG0 TSOG1 ASOG1 INDIOL ISN1OA LVOCOA SOAIE SOAGX SOAME SOAMG