GB 00160-44

C52GBZGBZ/T160.442004Methodsfordeterminationofpolycyclicaromatichydrocarbonsintheairofworkplace20045212004121GBZ/T160.442004GBZ1GBZ2[NaphthaleneDecalineTetralineAnthracenePhenathreneBenzo[a]pyrene]2004121GB/T16056-1995WS/T1721999WS/T171-1999WS/T1519961995GBZ/T160.44200412GBZ15933.13.23.2.1100mg/50mg3.2.20500ml/min3.2.35ml3.2.410μl3.2.512m4mm20M:L:ChromosorbWAWDMCS5:10:10022m4mmL:620115:10015018020035ml/min3.33.3.13.3.220ML3.3.36201ChromosorbWAWDMCS,60803.3.40.0100g10ml1.0mg/ml200μg/ml3.4GBZ1593.4.1200ml/min15min3.4.250ml/min28h3.4.350ml/min28h3d5d3.53.5.13.5.21.0ml30min3.5.30.02.05.010.025.040.0μg/ml0.010.050.0100150200μg/ml2.0μl(μg/ml)3.5.4(μg/ml)3.63.6.11293PVo=V1273+t101.3VoLVLtPkPa3.6.22vc1c2C=2VoDCmg/m3c1c2μg/mlvmlVoLD%3.6.3GBZ1593.73.7.11μg/ml2.5μg/ml0.3mg/m30.8mg/m33L140μg/ml2.5200μg/ml0.84.41.13.83.7.2100mg3mg983.7.3L20M3.7.443,4-(a)4.13,4-(a)4.24.2.14.2.240mm4.2.325mm4.2.403L/min030L/min4.2.510ml4.2.64.2.7K-D4.2.810μl4.2.9150mm4.6mm×5μmODS25254nm365nm405nm:85:151ml/min4.34.3.14.3.24.3.34.3.44.3.54.3.64.3.6.150mg50ml5.0μg/ml4.3.6.23,4-(a)10mg3,4-(a)10ml1.0μg/ml4.4GBZ1594.4.125L/min15min4.4.21L/min48h4.4.31L/min48h7d4.54.5.14.5.24.5.2.110ml5104h4.5.2.23,4-(a)10ml20min34K-D502ml0.2g5min4.5.34.5.3.1051020μl(02550100ng)3(ng)4.5.3.23,4-(a)051020μl3,4-(a)[051020ng3,4-(a)]33,4-(a)(ng)4.5.4ng4.64.6.114.6.2310mC=3VovDCmg/m310mlmngvμlVoLD4.6.343,4-(a)2mC=4VovDC3,4-(a)mg/m32mlm3,4-(a)ngvμlVoLD%4.6.4GBZ1594.74.7.10.5μg/ml3,4-(a)0.01μg/ml0.01mg/m33,4-(a)510-5mg/m3(375L)0.5100μg/ml3,4-(a)0.011μg/ml0.54.93,4-(a)3.19.54.7.2934.7.33,4-(a)GDX-1014.7.4