BQS Organic Blind Sample Program
Analytes by Multiple Methods
NICOTINE

 Pct Recovery = 159% 
 Schedule Code = LC9017  Pct Recovery = 109% 
 Schedule Code = 2440  Pct Recovery = 117% 
 Schedule Code = 2440  Pct Recovery = 139% 
 Schedule Code = 2440  Pct Recovery = 139% 
 Schedule Code = 2440  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 25% 
 First Quartile = 50% 
 Median = 71% 
 Third Quartile = 83% 
 Maximum Whisker = 110% 
 Mean = 72% 
 Standard Deviation = 31% 
 Number of Observations = 17  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Schedule Code = 2440 
 Minimum Whisker = 13% 
 First Quartile = 31% 
 Median = 42% 
 Third Quartile = 61% 
 Maximum Whisker = 93% 
 Mean = 47% 
 Standard Deviation = 25% 
 Number of Observations = 100  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
NICOTINE

 spikemix = ERA 0507-12-06.2: 40 µl 
 Expected Conc. = 228 
 Lab Value = 162.000 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 86.625 
 Lab Value = 71.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 86.625 
 Lab Value = 41.800 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl & Abs 060112: 40 µl 
 Expected Conc. = 231 
 Lab Value = 57.800 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 70.500 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 86.625 
 Lab Value = 43.700 
 reportunit = ng/L  spikemix = Abs 060112: 40 µl 
 Expected Conc. = 231 
 Lab Value = 180.000 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 68.500 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 94.700 
 reportunit = ng/L  spikemix = Abs 071112: 10 µl & ERA 0507-12-06.2: 10 µl 
 Expected Conc. = 57 
 Lab Value = 22.900 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 115.5 
 Lab Value = 48.400 
 reportunit = ng/L  spikemix = Abs 060112: 10 µl & Spex Organics T1120802015: 10 µl 
 Expected Conc. = 57.75 
 Lab Value = 47.900 
 reportunit = ng/L  spikemix = Abs 060112: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 115.5 
 Lab Value = 76.600 
 reportunit = ng/L  spikemix = Abs 053112: 40 µl & ERA 0507-12-06.2: 40 µl 
 Expected Conc. = 228 
 Lab Value = 363.000 
 reportunit = ng/L  spikemix = Abs 053112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 125.000 
 reportunit = ng/L  spikemix = Abs 053112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 115.5 
 Lab Value = 90.300 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 62.200 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 117 
 Lab Value = 21.000 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 117 
 Lab Value = 41.500 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 292.5 
 Lab Value = 65.300 
 reportunit = ng/L  spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 468 
 Lab Value = 64.800 
 reportunit = ng/L  spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 292.5 
 Lab Value = 141.000 
 reportunit = ng/L  spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 116 
 Lab Value = 42.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 144 
 Lab Value = 62.700 
 reportunit = ng/L  spikemix = ERA 04281604: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 288 
 Lab Value = 135.000 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 20.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 52.600 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 47.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 53.400 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 38.100 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 37.100 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 54.000 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & ERA 04281604: 80 µl 
 Expected Conc. = 288 
 Lab Value = 198.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 18.600 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 173.2 
 Lab Value = 113.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 173.2 
 Lab Value = 62.400 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 346.4 
 Lab Value = 215.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 53.100 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 173.2 
 Lab Value = 53.800 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 80.800 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 172.72 
 Lab Value = 33.500 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 80 µl & Abs 051315: 80 µl 
 Expected Conc. = 345.44 
 Lab Value = 190.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 60 µl & ERA 0319-14-05: 60 µl 
 Expected Conc. = 228 
 Lab Value = 120.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 114 
 Lab Value = 75.100 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 114 
 Lab Value = 69.200 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 54.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl 
 Expected Conc. = 228 
 Lab Value = 145.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 38.100 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 132.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 228 
 Lab Value = 175.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 228 
 Lab Value = 181.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 234.89 
 Lab Value = 111.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 234.89 
 Lab Value = 132.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 117.44 
 Lab Value = 50.100 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 60.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 108.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 360 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 360 
 Lab Value = 95.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 64.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 57.500 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 155.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 116 
 Lab Value = 34.700 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281703: 20 µl 
 Expected Conc. = 233 
 Lab Value = 45.800 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 464 
 Lab Value = 122.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 290 
 Lab Value = 165.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 292.5 
 Lab Value = 152.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 468 
 Lab Value = 193.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 116 
 Lab Value = 84.900 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl 
 Expected Conc. = 290 
 Lab Value = 102.000 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 44.300 
 reportunit = ng/L  spikemix = Abs 061416: 100 µl & ERA 04281603: 100 µl 
 Expected Conc. = 360.7 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = Abs 061416: 100 µl & ERA 04281603: 100 µl 
 Expected Conc. = 360.7 
 Lab Value = 89.400 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 60.200 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 48.300 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 122.000 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 122.000 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 84.200 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 49.000 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 82.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 27.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 27.700 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 75.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 49.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 76.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 90.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 88.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 96.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 345.44 
 Lab Value = 214.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 345.44 
 Lab Value = 140.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 86.36 
 Lab Value = 49.400 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 86.36 
 Lab Value = 58.700 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 173.2 
 Lab Value = 60.900 
 reportunit = ng/L  spikemix = Abs 050115: 80 µl & ERA 0406-15-08: 80 µl 
 Expected Conc. = 346.4 
 Lab Value = 209.000 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 120.000 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 172.72 
 Lab Value = 22.000 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 172.72 
 Lab Value = 27.500 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 051315: 20 µl 
 Expected Conc. = 86.36 
 Lab Value = 20.400 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 172.72 
 Lab Value = 70.400 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 234.89 
 Lab Value = 80.800 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 234.89 
 Lab Value = 124.000 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 234.89 
 Lab Value = 180.000 
 reportunit = ng/L  spikemix = Abs 041714: 8 µl & ERA 0319-14-05: 8 µl 
 Expected Conc. = 125.27 
 Lab Value = 38.900 
 reportunit = ng/L  spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl 
 Expected Conc. = 117.44 
 Lab Value = 81.900 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 234.89 
 Lab Value = 52.100 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 234.89 
 Lab Value = 176.000 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 169.000 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 56.500 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 228 
 Lab Value = 73.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 114 
 Lab Value = 75.700 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 117.44 
 Lab Value = 40.700 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 234.89 
 Lab Value = 128.000 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 117.44 
 Lab Value = 85.000 
 reportunit = ng/L  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
NICOTINE

 spikemix = ERA 0507-12-06.2: 40 µl 
 Expected Conc. = 228 
 Lab Value = 162.000 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 86.625 
 Lab Value = 71.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 86.625 
 Lab Value = 41.800 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl & Abs 060112: 40 µl 
 Expected Conc. = 231 
 Lab Value = 57.800 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 70.500 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 86.625 
 Lab Value = 43.700 
 reportunit = ng/L  spikemix = Abs 060112: 40 µl 
 Expected Conc. = 231 
 Lab Value = 180.000 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 68.500 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 94.700 
 reportunit = ng/L  spikemix = Abs 071112: 10 µl & ERA 0507-12-06.2: 10 µl 
 Expected Conc. = 57 
 Lab Value = 22.900 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 115.5 
 Lab Value = 48.400 
 reportunit = ng/L  spikemix = Abs 060112: 10 µl & Spex Organics T1120802015: 10 µl 
 Expected Conc. = 57.75 
 Lab Value = 47.900 
 reportunit = ng/L  spikemix = Abs 060112: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 115.5 
 Lab Value = 76.600 
 reportunit = ng/L  spikemix = Abs 053112: 40 µl & ERA 0507-12-06.2: 40 µl 
 Expected Conc. = 228 
 Lab Value = 363.000 
 reportunit = ng/L  spikemix = Abs 053112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 125.000 
 reportunit = ng/L  spikemix = Abs 053112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 115.5 
 Lab Value = 90.300 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 114 
 Lab Value = 62.200 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 117 
 Lab Value = 21.000 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 117 
 Lab Value = 41.500 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 292.5 
 Lab Value = 65.300 
 reportunit = ng/L  spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 468 
 Lab Value = 64.800 
 reportunit = ng/L  spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 292.5 
 Lab Value = 141.000 
 reportunit = ng/L  spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 116 
 Lab Value = 42.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 144 
 Lab Value = 62.700 
 reportunit = ng/L  spikemix = ERA 04281604: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 288 
 Lab Value = 135.000 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 20.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 52.600 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 47.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 53.400 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 38.100 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144 
 Lab Value = 37.100 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 54.000 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & ERA 04281604: 80 µl 
 Expected Conc. = 288 
 Lab Value = 198.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 18.600 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 173.2 
 Lab Value = 113.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 173.2 
 Lab Value = 62.400 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 346.4 
 Lab Value = 215.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 53.100 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 173.2 
 Lab Value = 53.800 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 80.800 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 172.72 
 Lab Value = 33.500 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 80 µl & Abs 051315: 80 µl 
 Expected Conc. = 345.44 
 Lab Value = 190.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 60 µl & ERA 0319-14-05: 60 µl 
 Expected Conc. = 228 
 Lab Value = 120.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 114 
 Lab Value = 75.100 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 114 
 Lab Value = 69.200 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 54.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl 
 Expected Conc. = 228 
 Lab Value = 145.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 38.100 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 132.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 228 
 Lab Value = 175.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 228 
 Lab Value = 181.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 234.89 
 Lab Value = 111.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 234.89 
 Lab Value = 132.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 117.44 
 Lab Value = 50.100 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 60.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 108.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 360 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 360 
 Lab Value = 95.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 64.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 57.500 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 155.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 116 
 Lab Value = 34.700 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281703: 20 µl 
 Expected Conc. = 233 
 Lab Value = 45.800 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 464 
 Lab Value = 122.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 290 
 Lab Value = 165.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 292.5 
 Lab Value = 152.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 468 
 Lab Value = 193.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 116 
 Lab Value = 84.900 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl 
 Expected Conc. = 290 
 Lab Value = 102.000 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 44.300 
 reportunit = ng/L  spikemix = Abs 061416: 100 µl & ERA 04281603: 100 µl 
 Expected Conc. = 360.7 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = Abs 061416: 100 µl & ERA 04281603: 100 µl 
 Expected Conc. = 360.7 
 Lab Value = 89.400 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 60.200 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 48.300 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 122.000 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 122.000 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 84.200 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 49.000 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 82.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 27.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 27.700 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 75.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 144 
 Lab Value = 49.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 76.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 90.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 144.28 
 Lab Value = 88.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 288.56 
 Lab Value = 96.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 345.44 
 Lab Value = 214.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 345.44 
 Lab Value = 140.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 86.36 
 Lab Value = 49.400 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 86.36 
 Lab Value = 58.700 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 173.2 
 Lab Value = 60.900 
 reportunit = ng/L  spikemix = Abs 050115: 80 µl & ERA 0406-15-08: 80 µl 
 Expected Conc. = 346.4 
 Lab Value = 209.000 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 86.6 
 Lab Value = 120.000 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 172.72 
 Lab Value = 22.000 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 172.72 
 Lab Value = 27.500 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 051315: 20 µl 
 Expected Conc. = 86.36 
 Lab Value = 20.400 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 172.72 
 Lab Value = 70.400 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 234.89 
 Lab Value = 80.800 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 234.89 
 Lab Value = 124.000 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 234.89 
 Lab Value = 180.000 
 reportunit = ng/L  spikemix = Abs 041714: 8 µl & ERA 0319-14-05: 8 µl 
 Expected Conc. = 125.27 
 Lab Value = 38.900 
 reportunit = ng/L  spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl 
 Expected Conc. = 117.44 
 Lab Value = 81.900 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 234.89 
 Lab Value = 52.100 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 234.89 
 Lab Value = 176.000 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 169.000 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 121.6 
 Lab Value = 56.500 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 228 
 Lab Value = 73.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 114 
 Lab Value = 75.700 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 117.44 
 Lab Value = 40.700 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 234.89 
 Lab Value = 128.000 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 117.44 
 Lab Value = 85.000 
 reportunit = ng/L  Y = 1
The SGPlot Procedure