表1 74种农药的离子对信息、去簇电压、碰撞能量、回归方程、相关系数、平均回收率、平均RSD
NR. | Compound | MRM | DP/V | CE/eV | 回归方程 | r | 平均回收率/% % | RSD % | |
1 | 多菌灵 | 192/160*,192/132 | 80 | 25,41 | Y=4.21331e5x+19878 | 0.9997 | 104 | 5.8 | |
2 | 啶虫脒 | 223126*,22399 | 70 | 27,47 | Y=3.52241e5x+31480 | 0.9996 | 84 | 4.9 | |
3 | 吡虫啉 | 256.1/209*,256.1/175 | 60 | 23,26 | Y=5.63120e5x+819.37 | 0.9992 | 78 | 3.5 | |
4 | 毒死蜱 | 350/97*,350/198 | 82 | 49,29 | Y=3.2793e4x+16016 | 0.9998 | 96 | 7.3 | |
5 | 噻虫嗪 | 292/211*,292/181 | 60 | 18,32 | Y=1.0864e5x+8668.7 | 0.9994 | 99 | 5.3 | |
6 | 烯酰吗啉 | 388.1/301*,388.1/165 | 115 | 29,43 | Y=3.66494e5x+318832 | 0.9998 | 85 | 3.7 | |
7 | 苯醚甲环唑 | 406.1/251*,406.1/337 | 120 | 37,23 | Y=2.43759e5x+121735 | 0.9999 | 92 | 9.3 | |
8 | 三唑磷 | 314/162*,314/119.1 | 70 | 25,47 | Y=6.89186e5x+1.16 e6 | 0.9993 | 88 | 4.7 | |
9 | 丙溴磷 | 373/302.9*,373/345.2 | 80 | 25,18 | Y=8.5170e4x+16201 | 0.9992 | 88 | 5.3 | |
10 | 二甲戊灵 | 282.1/212*,282.1/194 | 45 | 15,25 | Y=5.6503e4x+35524 | 0.9991 | 81 | 4.8 | |
11 | 克百威 | 222.1/165*,222.1/123.1 | 70 | 17,29 | Y=4.60761e5x+33491 | 0.9996 | 94 | 4.2 | |
12 | 辛硫磷 | 299.1/77*,299.1/129 | 67 | 46,16 | Y=7.6519e4x+31882 | 0.9995 | 84 | 8.9 | |
13 | 敌百虫 | 274/109*,274/220.9 | 32 | 25,22 | Y=15059x+140.33 | 0.9991 | 96 | 4.7 | |
14 | 氧乐果 | 214/182.9*,214/109 | 56 | 16,36 | Y=1.7160e5x+57285 | 0.9999 | 74 | 7.6 | |
15 | 甲基异柳磷 | 273/231*,273/121.1 | 39 | 13,33 | Y=1.65694e5x+3968.4 | 0.9995 | 93 | 4.2 | |
16 | 敌敌畏 | 221/109*,221/127 | 70 | 23,25 | Y=3.45472e4x+11761 | 0.9993 | 85 | 4.0 | |
17 | 甲胺磷 | 142/94*,142/125 | 54 | 19,18 | Y=4.99043e4x+8035.4 | 0.9998 | 87 | 4.1 | |
18 | 灭多威 | 163/88*,163/106 | 38 | 13,13 | Y=1.0035e4x+46553 | 0.9993 | 78 | 9.5 | |
19 | 乙酰甲胺磷 | 184/143*,184/125 | 50 | 10,26 | Y=5.3059e4x+16464 | 0.9990 | 90 | 7.5 | |
20 | 嘧霉胺 | 200/107*,200/82 | 91 | 34,37 | Y=1.36152e5x+68183 | 0.9993 | 93 | 8.0 | |
21 | 甲萘威 | 202.1/145*,202.1/127 | 54 | 15,40 | Y=1.61585e5x+22074 | 0.9997 | 84 | 3.5 | |
22 | 涕灭威亚砜 | 207/132*,207/89 | 51 | 10,20 | Y=5.23875e4x+1122.8 | 0.9998 | 79 | 4.0 | |
23 | 涕灭威 | 116.1/89*,116.1/70 | 47 | 10,10 | Y=5.45728e4x+14032 | 0.9999 | 68 | 6.6 | |
24 | 乐果 | 230/199*,230/125 | 56 | 13,29 | Y=2.60267e5x+36450 | 0.9994 | 90 | 5.8 | |
25 | 三羟基克百威 | 238/181*,238/163 | 65 | 14,20 | Y=8.3708e4x+31644 | 0.9990 | 92 | 7.2 | |
26 | 涕灭威砜 | 223/148*,223/76.1 | 63 | 12,10 | Y=3.5918e4x+7798.2 | 0.9991 | 86 | 8.1 | |
27 | 甲拌磷 | 261.1/75.2*,261.1/199 | 34 | 14,11 | Y=13667.48x+5570.4 | 0.9990 | 83 | 10.0 | |
28 | 甲基对硫磷 | 264/124.9*,264/231.9 | 65 | 23,23 | Y=426.70x+149.04 | 0.9994 | 79 | 9.3 | |
29 | 杀螟松 | 278/125*,278/246 | 52 | 25,22 | Y=1151.56x+376.29 | 0.9997 | 77 | 4.4 | |
30 | 倍硫磷 | 279.1/169*,279.1/247 | 78 | 23,18 | Y=4.05531e4x+22060 | 0.9995 | 80 | 7.4 | |
31 | 水胺硫磷 | 273.1/231*,273.1/121 | 67 | 15,32 | Y=1.35108e5x+17515 | 0.9996 | 90 | 3.9 | |
32 | 对硫磷 | 292/236*,292/264 | 80 | 20,15 | Y=9519.32x+3908.53 | 0.9993 | 84 | 5.2 | |
33 | 二嗪农 | 305/169*,305/153 | 80 | 27,28 | Y=3.53638e5x+25098 | 0.9994 | 90 | 4.6 | |
34 | 亚胺硫磷 | 318/160*,318/133 | 38 | 16,49 | Y=1.39617e5x+11725 | 0.9998 | 88 | 9.3 | |
35 | 马拉硫磷 | 331/127*,331/285 | 64 | 17,13 | Y=1.90496e5x+101949 | 0.9998 | 89 | 6.1 | |
36 | 哒螨灵 | 365/309*,365147 | 110 | 17,31 | Y=2.42011e5x+42470 | 0.9993 | 90 | 4.0 | |
37 | 伏杀磷 | 368/182*,368/322 | 71 | 20,13 | Y=7.29557e4x+37308 | 0.9991 | 90 | 8.4 | |
38 | 嘧菌酯 | 404.1/372*,404.1/344.1 | 70 | 20,34 | Y=5.55921e5x+553243 | 0.9997 | 91 | 6.3 | |
39 | 特丁硫磷 | 289.1/103.1*,289.1/233.2 | 44 | 8,13 | Y=10136.9x+3566.2 | 0.9994 | 82 | 5.9 | |
40 | 蝇毒磷 | 363/227*,363/307 | 100 | 36,25 | Y=8.9567e4x+43646 | 0.9993 | 92 | 4.4 | |
41 | 治螟磷 | 323/171.1*,323/115 | 70 | 21,43 | Y=1.87991e5x+2772.2 | 0.9992 | 88 | 3.8 | |
42 | 久效磷 | 224.1/127*,224.1/98 | 71 | 21,17 | Y=2.01183e5x+130810 | 0.9995 | 88 | 8.1 | |
43 | 磷铵 | 300/174*,300/126.9 | 75 | 19,36 | Y=4.21331e5x+19878 | 0.9998 | 92 | 9.7 | |
44 | 甲基硫菌灵 | 343/151*,343/192 | 78 | 28,23 | Y=2.81587e5x+60556 | 0.9996 | 89 | 3.1 | |
45 | 乙草胺 | 270.2/133.1*,270.2/148.2 | 36 | 45,15 | Y=11615.7x+1796.5 | 0.9991 | 85 | 6.8 | |
46 | 杀扑磷 | 303/145*,303/85 | 56 | 13,28 | Y=7.24715e4x+402.87 | 0.9997 | 88 | 9.2 | |
47 | 灭线磷 | 243/97*,243/131 | 51 | 41,29 | Y=2.72709e5x+37187 | 0.9994 | 91 | 6.9 | |
48 | 腐霉利 | 284.1/256*,284.1/145.1 | 21 | 23,61 | Y=501.04x+290.05 | 0.9980 | 79 | 7.6 | |
49 | 氟虫腈 | 435.1/330*,435.1/250 | -96 | -23,-37 | Y=251.70x+184.04 | 0.9998 | 68 | 4.8 | |
50 | 异菌脲 | 330.1/245*,330.1/288 | 50 | 21,18 | Y=3073.7x+1781.4 | 0.9990 | 84 | 10.4 | |
51 | 咪鲜胺 | 376.2/308*,376.2/70.1 | 65 | 17,43 | Y=1.68100e5x+59725 | 0.9990 | 88 | 6.3 | |
52 | 氟啶脲 | 540/383*,540/158 | 80 | 27,24 | Y=54060.8x+20380 | 0.9998 | 90 | 4.5 | |
53 | 阿维菌素 | 895.4/751.3*895.4/449.2 | 120 | 60,60 | Y=173.598x+184.07 | 0.9996 | 80 | 5.6 | |
54 | 除虫脲 | 311/158*,311/141.2 | 72 | 21,47 | Y8.10529e4x+38333 | 0.9991 | 78 | 7.1 | |
55 | 灭幼脲 | 309/156*,309/139 | 75 | 20,44 | Y=6.6032e5x+6740.1 | 0.9997 | 77 | 5.9 | |
56 | 甲维盐 (甲氨基阿维菌素苯甲酸盐) | 886.5/158.1*886.5/302.1 | 120 | 37,39 | Y=1.63492e5x+129484 | 0.9992 | 89 | 9.0 | |
57 | 三唑酮 | 294/197*,294/225 | 81 | 21,17 | Y=9.51204e4x+15650 | 0.9990 | 80 | 4.2 | |
58 | 甲拌磷砜 | 293/171*,293/143 | 55 | 15,25 | Y=1.65e4x+50300 | 0.9995 | 79 | 5.5 | |
59 | 甲拌磷亚砜 | 277/143*,277/199 | 55 | 15,25 | Y=4.87e4x+41300 | 0.9999 | 75 | 9.5 | |
60 | 特丁硫磷砜 | 321/170.9*,321/115 | 108 | 18,38 | Y=2.88e5x+89700 | 0.9998 | 81 | 8.5 | |
61 | 特丁硫磷亚砜 | 305/187*,305/131 | 87 | 15,37 | Y=4.67e4x+4225 | 0.9999 | 73 | 9.6 | |
62 | 氟虫腈砜 | 451/415*,451/282 | -114 | -23,-36 | Y=1.47e5x+20048 | 0.9999 | 64 | 4.5 | |
63 | 氟甲腈 | 387/351*,387/282 | -117 | -20,-42 | Y=1.21e5x+897 | 0.9999 | 71 | 7.8 | |
64 | 氟虫腈硫醚 | 418.9/383*,418.9/262 | -109 | -18,-37 | Y=1.01e5x+4114 | 0.9999 | 73 | 10.2 | |
65 | 甲氰菊酯 | 350.2/97.1*,350.2/125.1 | 71 | 43,15 | Y=3.44e4x+4487 | 0.9999 | 89 | 9.9 | |
66 | 联苯菊酯 | 350.2/181.1*,350.2/166.2 | 40 | 18,56 | Y=353x+124 | 0.9998 | 92 | 8.7 | |
67 | 虫酰肼 | 353.1/133.1*,353.1/297.1 | 56 | 23,15 | Y=1.97e5x+20271 | 0.9999 | 85 | 5.6 | |
68 | 霜霉威 | 189/102*,189/74 | 56 | 24,34 | Y=5.34e5x+59300 | 0.9987 | 77 | 8.5 | |
69 | 甲霜灵 | 280.2/220*,280.2/192.3 | 35 | 18,24 | Y=4.28e5x+18600 | 0.9997 | 71 | 9.1 | |
70 | 氯吡脲 | 248.1/129*,248.1/93 | 60 | 24,48 | Y=1.079e5x+19580 | 0.9999 | 75 | 5.9 | |
71 | 多效唑 | 294/70*,294/125 | 90 | 50,55 | Y=1.048e5x+11304 | 0.9999 | 68 | 4.9 | |
72 | 灭蝇胺 | 167.1/85*,167.1/125 | 56 | 23,15 | Y=1.186e5x+14400 | 0.9990 | 64 | 7.2 | |
73 | 氯虫苯甲酰胺 | 484/286.1*,484/453.1 | 127 | 19,24 | Y=25247x+1331 | 0.9999 | 70 | 4.5 | |
74 | 吡唑醚菌酯 | 388.1/194*,388.1/163 | 50 | 18,36 | Y=2.30e5x+29614 | 0.9999 | 79 | 8.2 |