Masswave_UMR = mass-to-charge ratio (amu),,,, UMR_0 = Signal intensity normalized to total intensity (then *100%) for non-oxidized particles,,,, UMR_xxe11 = Signal intensity normalized to total intensity (then *100%) for particles at OH exposure = xxe11 molecule cm-3 s,,,, ,,,, Masswave_UMR,UMR_0,UMR_13e11,UMR_30e11,UMR_47e11 15,0.0106141,0.012513,0.00669177,0.0161965 16,0.00851693,0.00386885,0.00894919,0.00885467 17,0.0091001,0.00955188,0.031832,0.0280919 18,0.0199871,,0.0234338, 19,0.00911938,0.0111375,0.0138687,0.00861932 20,0.0118121,0.00466975,,0.0133467 21,0.00652958,0.00757944,0.00768175, 22,0.00902929,0.00672165,0.0104202,0.00959256 23,0.00539568,0.00697105,,0.0119443 24,0.00625991,0.0061866,0.00668213,0.0103961 25,0.0125341,0.00881631,,0.0053235 26,0.0114272,0.00396547,,0.00878144 27,0.00941171,0.006606,,0.0139955 28,0.0101429,0.0033353,,0.0199482 29,0.0149792,0.0198829,0.0216742,0.015762 30,0.0120176,0.0136458,0.0547548,0.0386541 31,0.00966097,0.00900636,0.0167385,0.0160208 32,0.0373337,,, 33,0.00958545,0.00486652,0.00720799,0.0195929 34,0.0136683,0.0102168,0.00805282, 35,,0.00202448,, 36,0.00965008,0.00417955,0.00878009,0.0154554 37,0.00785956,0.00382793,0.00829012,0.00563911 38,0.00781322,0.00385853,0.0116319, 39,0.00879725,0.00940185,0.00739281,0.00987424 40,0.0108521,0.00841757,,0.0113768 41,0.0188249,0.0254739,0.0266626,0.00860168 42,0.0400539,0.0658219,0.0925648,0.0770516 43,0.689085,0.844076,0.927354,0.971854 44,0.0704511,0.129368,0.147262,0.184688 45,0.0654384,0.0842684,0.0989868,0.107563 46,0.0384145,0.0573041,0.0581504,0.0968938 47,0.0246524,0.0337309,0.0304088,0.0612799 48,0.0142676,0.0138592,0.026697,0.018324 49,0.00838993,0.0141023,0.0189224,0.0229488 50,0.00794508,0.00963186,0.0159407, 51,0.00722311,0.00743444,,0.00571269 52,0.00725855,0.00849981,,0.00913138 53,0.0119409,0.0172246,0.00787964, 54,0.0278032,0.0249729,0.0310547,0.00514142 55,0.160384,0.133084,0.120859,0.143923 56,0.141686,0.148831,0.163186,0.175208 57,0.095315,0.0964166,0.082053,0.0736223 58,0.536033,0.69658,0.708507,0.666974 59,0.596335,0.633578,0.583177,0.587562 60,0.135517,0.204047,0.247377,0.276731 61,0.0996105,0.141767,0.152182,0.184721 62,0.0430833,0.0436775,0.0490374,0.0320655 63,0.0319644,0.0333974,0.0337541,0.0411255 64,0.0243943,0.025765,0.0390903,0.0249309 65,0.0160404,0.0170461,0.0240878,0.0224931 66,0.0238549,0.0254503,0.0233594,0.0444918 67,0.0565681,0.0542567,0.0492821,0.0685373 68,0.241337,0.293983,0.243619,0.259194 69,0.54563,0.490567,0.425663,0.404111 70,0.529611,0.537439,0.507964,0.496558 71,0.896117,0.800502,0.760864,0.777468 72,0.350728,0.372625,0.376499,0.373462 73,0.244676,0.249852,0.245619,0.23328 74,0.296262,0.326717,0.35128,0.38231 75,0.08957,0.121287,0.128654,0.145885 76,0.0456052,0.0620426,0.0759238,0.0807011 77,0.0388295,0.0538851,0.0275588,0.0391771 78,0.0315581,0.0327224,0.0250519,0.0237775 79,0.0683798,0.0575691,0.0619098,0.0680746 80,0.201273,0.157307,0.139048,0.135012 81,0.464101,0.360045,0.3201,0.310215 82,1.48355,1.05549,0.958524,0.931631 83,1.22734,1.00694,0.904195,0.836625 84,0.449457,0.502366,0.545174,0.554423 85,0.542364,0.746818,0.847853,0.919307 86,0.467909,0.67112,0.729546,0.726841 87,0.625316,0.661702,0.734297,0.771877 88,0.16331,0.244561,0.324517,0.35756 89,0.120898,0.180953,0.216668,0.211633 90,0.0843837,0.115843,0.152598,0.158156 91,0.0650268,0.0702056,0.0702926,0.0705353 92,0.0804388,0.074599,0.0785528,0.0899043 93,0.224434,0.167445,0.154729,0.163408 94,0.327237,0.258315,0.232683,0.209243 95,0.857003,0.672671,0.597087,0.549692 96,0.960129,0.927607,0.822531,0.800355 97,2.39667,1.74234,1.56206,1.52149 98,3.25802,2.5729,2.52151,2.517 99,1.66364,1.58518,1.5396,1.48994 100,1.54042,1.52958,1.47286,1.56549 101,0.648434,0.742372,0.800263,0.817497 102,0.348202,0.591221,0.867296,0.982661 103,0.262157,0.31529,0.369235,0.382577 104,0.167013,0.19333,0.216458,0.259214 105,0.148373,0.143892,0.171404,0.183269 106,0.17538,0.149474,0.168305,0.162413 107,0.673493,0.438249,0.396833,0.420603 108,0.737982,0.49443,0.489952,0.49837 109,0.923346,0.695803,0.616294,0.576204 110,0.798948,0.730265,0.711895,0.647823 111,1.04547,0.998405,0.894967,0.890528 112,0.82385,1.11236,1.14765,1.1838 113,0.632779,0.937883,0.967632,0.915555 114,1.85972,2.18238,2.14213,2.2049 115,0.684557,0.844551,0.863921,0.869445 116,0.372004,0.650259,0.719743,0.817264 117,0.230542,0.331834,0.348028,0.357214 118,0.143508,0.218717,0.301114,0.361323 119,0.16881,0.193909,0.170381,0.218605 120,0.141767,0.149595,0.158507,0.166552 121,0.289062,0.23812,0.221181,0.187603 122,0.529643,0.430483,0.388963,0.419541 123,0.905173,0.667632,0.590334,0.601694 124,1.89612,1.41353,1.26156,1.33812 125,2.47977,1.84882,1.67983,1.72849 126,1.56461,1.43214,1.43157,1.42194 127,1.04583,1.15412,1.11704,1.11385 128,0.98547,1.22171,1.27429,1.29632 129,0.549217,0.792978,0.939082,0.981754 130,0.330998,0.552311,0.65985,0.689544 131,0.247182,0.389096,0.439151,0.486925 132,0.305255,0.379493,0.404117,0.450556 133,0.187471,0.21036,0.228434,0.209477 134,0.218853,0.181623,0.177512,0.183067 135,0.421501,0.298181,0.312341,0.288734 136,0.282351,0.260296,0.238926,0.283865 137,0.376903,0.337452,0.310433,0.321029 138,0.833876,0.781629,0.74581,0.739824 139,1.36666,1.3715,1.14429,1.12973 140,1.77208,1.72376,1.67871,1.60686 141,2.62469,2.49557,2.36185,2.31529 142,1.03533,1.16481,1.183,1.26527 143,0.740271,0.992679,1.06592,1.12692 144,0.375442,0.526693,0.653815,0.706685 145,0.364041,0.461052,0.517416,0.502046 146,0.202671,0.261791,0.298504,0.333985 147,0.155639,0.207237,0.216169,0.308489 148,0.160643,0.19217,0.198381,0.2226 149,0.208568,0.193546,0.206212,0.190032 150,0.533862,0.409221,0.352842,0.380338 151,1.56186,0.941909,0.804006,0.826871 152,0.815488,0.68612,0.646971,0.6557 153,1.37741,1.10079,0.990792,1.01771 154,0.748054,0.889563,0.90663,0.888303 155,1.26232,1.59602,1.43489,1.26517 156,0.645724,0.897784,1.0108,1.01378 157,1.82527,2.3734,2.31152,2.18737 158,0.548352,0.782228,0.813706,0.808295 159,0.445721,0.765067,0.844848,0.809466 160,0.231704,0.34521,0.387098,0.369176 161,0.178067,0.247616,0.28318,0.306532 162,0.152945,0.189709,0.183608,0.242796 163,0.148156,0.175209,0.191507,0.15196 164,0.199864,0.237926,0.244139,0.237598 165,0.242319,0.255843,0.226603,0.234281 166,1.14614,0.908808,0.82282,0.839787 167,1.58887,1.13115,1.02634,1.01666 168,1.19925,1.03655,0.98016,1.01103 169,4.18912,2.67932,2.43332,2.32477 170,1.14769,1.04731,1.07326,1.07257 171,0.724074,0.965835,0.947771,0.89185 172,0.446156,0.593004,0.656532,0.669316 173,0.691806,0.968539,0.978388,0.952097 174,0.267815,0.339763,0.391404,0.390258 175,0.224295,0.275301,0.328193,0.275737 176,0.171154,0.183615,0.220314,0.213629 177,0.157872,0.160558,0.1481,0.164829 178,0.158502,0.168637,0.15312,0.17322 179,0.164972,0.160625,0.164145,0.15927 180,0.228772,0.262014,0.28663,0.300707 181,0.275431,0.301761,0.30474,0.277563 182,0.739975,0.719297,0.698706,0.659931 183,0.920977,0.892059,0.820201,0.815924 184,1.14157,0.982028,0.941882,0.946244 185,0.871108,0.885988,0.873196,0.845649 186,0.570449,0.585482,0.632322,0.576849 187,0.357181,0.478244,0.552169,0.524129 188,0.184021,0.225971,0.250303,0.271656 189,0.167428,0.251091,0.251775,0.258016 190,0.124262,0.131596,0.164675,0.156063 191,0.130835,0.142765,0.143773,0.105149 192,0.122257,0.129631,0.117099,0.110659 193,0.141051,0.124716,0.153714,0.156345 194,0.190503,0.193643,0.198368,0.188413 195,0.189176,0.182509,0.182485,0.177803 196,0.242716,0.301432,0.303599,0.26583 197,0.288609,0.295247,0.300276,0.245253 198,0.267553,0.355906,0.374939,0.330097 199,0.341908,0.491233,0.489518,0.45528 200,0.268347,0.375609,0.402485,0.357204 201,0.234207,0.459814,0.425463,0.399646 202,0.107376,0.167193,0.197668,0.165904 203,0.106013,0.175552,0.203465,0.19123 204,0.0793793,0.113138,0.107797,0.114325 205,0.092056,0.109453,0.112008,0.0886471 206,0.114386,0.107067,0.119157,0.115362 207,0.137508,0.121379,0.109575,0.0983134 208,0.145264,0.133885,0.131627,0.15239 209,0.161408,0.155487,0.153173,0.155459 210,0.194894,0.194112,0.21539,0.209785 211,0.259303,0.230292,0.243076,0.211747 212,0.181421,0.209091,0.234646,0.215973 213,0.182965,0.218561,0.224037,0.232839 214,0.108196,0.18333,0.227043,0.207601 215,0.112876,0.180828,0.221757,0.193471 216,0.0703888,0.122789,0.135221,0.113189 217,0.0749164,0.114367,0.107195,0.161187 218,0.0702613,0.0796425,0.0868646,0.0830833 219,0.0720179,0.0703934,0.0832848,0.06806 220,0.0780744,0.084141,0.103325,0.0914981 221,0.131154,0.11528,0.12052,0.151795 222,0.161827,0.140917,0.149654,0.15098 223,0.191201,0.150409,0.17318,0.137961 224,0.259651,0.200579,0.197185,0.207585 225,0.186849,0.179162,0.191948,0.207607 226,0.16173,0.163354,0.205131,0.189629 227,0.152145,0.173226,0.180704,0.210043 228,0.102229,0.129944,0.160815,0.111515 229,0.0973643,0.137374,0.155114,0.136222 230,0.0567599,0.0824097,0.0893436,0.104345 231,0.0643926,0.0862583,0.108699,0.0786187 232,0.0597218,0.0606965,0.0689748,0.106556 233,0.06196,0.0781909,0.0746099,0.0678964 234,0.0733121,0.0703595,0.0400223,0.0645124 235,0.116503,0.0880413,0.116681,0.0998589 236,0.115626,0.100344,0.109756,0.168807 237,0.163555,0.142589,0.13408,0.120552 238,0.15957,0.139314,0.161329,0.163742 239,0.153548,0.159346,0.134199,0.157527 240,0.139466,0.138026,0.160462,0.125993 241,0.121884,0.146044,0.179254,0.12531 242,0.088307,0.106121,0.113352,0.114649 243,0.0725518,0.107317,0.102843,0.112822 244,0.0419043,0.0710507,0.0734829,0.0585265 245,0.0525924,0.0655744,0.0909921,0.0807038 246,0.0508042,0.0408302,0.0805241,0.0480082 247,0.0596469,0.0594383,0.0542048,0.0655818 248,0.0632713,0.0537519,0.059623,0.074787 249,0.114101,0.0764953,0.0922856,0.0880979 250,0.11415,0.0913319,0.135737,0.0908003 251,0.141232,0.121326,0.100839,0.114713 252,0.136751,0.10755,0.136567,0.11457 253,0.140415,0.139248,0.146211,0.122585 254,0.115874,0.108254,0.136537,0.110798 255,0.0986045,0.111582,0.112344,0.10793 256,0.0771782,0.0890424,0.0935984,0.0812442 257,0.0615416,0.0789126,0.104197,0.0736891 258,0.0480073,0.0628622,0.0518648,0.0672492 259,0.0456127,0.0588577,0.0491009,0.0645009 260,0.0501019,0.0464102,0.0546396,0.0641099 261,0.0543246,0.0503612,0.0705285,0.0813247 262,0.068364,0.0581339,0.0632944,0.0126495 263,0.0886979,0.0719608,0.0605305,0.0977806 264,0.100735,0.105928,0.0997026,0.0813937 265,0.125033,0.1067,0.104535,0.088213 266,0.120772,0.107343,0.146875,0.110223 267,0.144602,0.127358,0.121662,0.101391 268,0.104348,0.0914932,0.108861,0.0833486 269,0.104011,0.112266,0.109626,0.125943 270,0.0586853,0.0700745,0.0713783,0.123755 271,0.0621776,0.0775899,0.0981487,0.063006 272,0.0438534,0.0500685,0.0582706,0.038857 273,0.0395729,0.0517357,0.0500893,0.0536798 274,0.0336411,0.0349309,0.0223363,0.0124831 275,0.0488445,0.0504676,0.0332036,0.0293583 276,0.0616504,0.0447828,0.0517316,0.0315777 277,0.0708631,0.0586762,0.052788,0.0839147 278,0.0782231,0.0731048,0.0839274,0.0729185 279,0.119494,0.109897,0.119925,0.0915594 280,0.109362,0.10572,0.0910395,0.107333 281,0.112822,0.108018,0.120097,0.140662 282,0.0909522,0.111121,0.10033,0.0309107 283,0.087269,0.0973404,0.103076,0.0813478 284,0.0565941,0.070165,0.0619299,0.0761004 285,0.0482163,0.0629264,0.0633464,0.0384279 286,0.0319831,0.0554353,0.0279278,0.0319802 287,0.0338416,0.0424411,0.0535993,0.0332884 288,0.0302511,0.0350485,0.025388,0.0402944 289,0.0375739,0.0310047,0.0441508,0.0344651 290,0.0443773,0.0472215,0.0506138,0.0477655 291,0.0583575,0.0489544,0.0642609,0.0401104 292,0.093474,0.0752545,0.0870548,0.060546 293,0.0966581,0.0885984,0.0708448,0.103643 294,0.112746,0.096801,0.0905712,0.099878 295,0.105072,0.0941116,0.0823932,0.106441 296,0.0801562,0.0809496,0.0811189,0.065904 297,0.0909017,0.0976093,0.0783994,0.0616109 298,0.0509997,0.0732477,0.0768721,0.12446 299,0.0423227,0.0638407,0.0749039,0.0624284 300,0.0350285,0.0476221,0.0395636,0.0225886 301,0.0287846,0.0403916,0.0485112,0.0230469 302,0.0355711,0.0270911,0.0270605,0.0618588 303,0.0283971,0.0341983,0.046483,0.0564716 304,0.041958,0.0324435,0.0559079,0.0160498 305,0.0529896,0.048416,0.0519532,0.0400627 306,0.0687036,0.0462744,0.0473986,0.0204339 307,0.0800001,0.0542497,0.0662811,0.036855 308,0.117547,0.0961858,0.0770064,0.110293 309,0.102747,0.0955547,0.0762251,0.0619452 310,0.0802837,0.0763515,0.0995279,0.071221 311,0.0695175,0.0876209,0.0633164,0.0607812 312,0.0502964,0.0567685,0.0673728,0.0551712 313,0.0492817,0.0447159,0.0336294,0.0345465 314,0.0296353,0.0373113,0.0196847,0.0429481 315,0.028036,0.0289534,0.0178952,0.0527068 316,0.0206954,0.0262039,0.0288174,0.0130776 317,0.0224762,0.037098,0.00847518,0.021895 318,0.027419,0.0247857,0.0227928, 319,0.0317032,0.0334364,0.0408431,0.0202108 320,0.0496783,0.0494464,0.0460265,0.0536974 321,0.0478848,0.0340416,0.0288732,0.0888417 322,0.0711374,0.0757202,0.0768512,0.048038 323,0.0623883,0.0619466,0.0728968,0.0761364 324,0.0604966,0.0658646,0.060203,0.0988872 325,0.0620446,0.0730059,0.0502499,0.0818962 326,0.0383438,0.0450956,0.0754204,0.0395775 327,0.0327559,0.0405843,0.0561048,0.0643478 328,0.0294608,0.0219178,0.0504047,0.0184472 329,0.030965,0.0216316,0.0214624,0.00475548 330,0.0174469,0.0211139,0.0356162,0.022539 331,0.0165068,0.0241395,0.0199442,0.0333753 332,0.0239363,0.0225239,0.0232834,0.0492909 333,0.0180589,0.0364994,0.0322113,0.0170282 334,0.0377376,0.0327225,0.0421852,0.0237734 335,0.0288677,0.0351187,0.0332578,0.052001 336,0.0547975,0.0393379,0.0508824,0.0887942 337,0.0513521,0.0390173,0.0211088,0.0279055 338,0.0599356,0.0550627,0.0447894,0.0287777 339,0.040019,0.0395437,0.0377232,0.0149848 340,0.0306229,0.0285625,0.0350608,0.0367064 341,0.0319491,0.0337218,0.0247502,0.0361162 342,0.0238421,0.0220414,0.0136483,0.0302792 343,0.0245579,0.0241626,0.0178066,0.0447696 344,0.0190649,0.017043,0.0160715,0.006641 345,0.0182646,0.0147735,0.0572943,0.0401813 346,0.0131851,0.0269989,0.00831691,0.0562806 347,0.0126458,0.0220005,,0.0106998 348,0.0189705,0.026114,0.0233286,0.0317694 349,0.0191923,0.0208144,0.0110892,0.0147578 350,0.0375628,0.0343715,0.0282784,0.0388665