Br2, CCl4, C2Cl4, CCl2F2, C3F6, CH4, C2H2, C2H4, C2H6, C3H4, C3H6, C3H8, C4H6, C4H8, C4H10, C6H6, C6H14, C7H8, CH3Cl, CH2Cl2, CHCl3, C2H3Cl, C2H2Cl2, C2H4Cl2, C2HCl3, C6H5Cl, C6H4Cl2, CHCl2F, CH3OH, C3H7OH, C2H4(OH)2, CH3CHO, HCOOH, CH3COOC2H3, C2H2O, Cl2, CO, CO2, COCl2, HCl, HCN, HF, H2O, NH3, NO, N2O, NO2, R-NCO, SO2, SiF4, многие другие ИК-активные газы и жидкости