BQS Organic Blind Sample Program
Analytes by Multiple Methods
BUPROPION

 Pct Recovery = 106% 
 Schedule Code = 2440  Pct Recovery = 114% 
 Schedule Code = 2440  Pct Recovery = 34% 
 Schedule Code = 2440  Pct Recovery = 34% 
 Schedule Code = 2440  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 30% 
 First Quartile = 35% 
 Median = 38% 
 Third Quartile = 48% 
 Maximum Whisker = 60% 
 Mean = 42% 
 Standard Deviation = 9% 
 Number of Observations = 9  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 37% 
 First Quartile = 62% 
 Median = 70% 
 Third Quartile = 79% 
 Maximum Whisker = 94% 
 Mean = 70% 
 Standard Deviation = 13% 
 Number of Observations = 106  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
BUPROPION

 spikemix = ERA 0823-11-05.1: 20 µl 
 Expected Conc. = 36.65 
 Lab Value = 17.600 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 10 µl 
 Expected Conc. = 18.325 
 Lab Value = 6.330 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl 
 Expected Conc. = 73.3 
 Lab Value = 44.000 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl 
 Expected Conc. = 36.65 
 Lab Value = 13.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 36.65 
 Lab Value = 14.000 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 071112: 15 µl 
 Expected Conc. = 27.488 
 Lab Value = 11.200 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 27.488 
 Lab Value = 8.380 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl & Abs 060112: 40 µl 
 Expected Conc. = 73.3 
 Lab Value = 35.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 053112: 15 µl 
 Expected Conc. = 27.488 
 Lab Value = 9.720 
 reportunit = ng/L  spikemix = ERA 06281704: 20 µl & ERA 06281702: 20 µl 
 Expected Conc. = 36 
 Lab Value = 21.300 
 reportunit = ng/L  spikemix = ERA 06281704: 50 µl & ERA 06281702: 50 µl 
 Expected Conc. = 90 
 Lab Value = 67.400 
 reportunit = ng/L  spikemix = ERA 06281704: 20 µl & Abs 072517Pharm1: 20 µl 
 Expected Conc. = 36 
 Lab Value = 27.900 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 36 
 Lab Value = 21.700 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 36 
 Lab Value = 30.900 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 79.300 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 27.400 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 28.700 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 49.800 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 49.200 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 111.1 
 Lab Value = 89.500 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 111.1 
 Lab Value = 87.500 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 30.500 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 31.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27 
 Lab Value = 22.200 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27 
 Lab Value = 19.700 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 108 
 Lab Value = 85.300 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 27 
 Lab Value = 23.400 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 54 
 Lab Value = 50.300 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 27 
 Lab Value = 20.100 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 54 
 Lab Value = 44.100 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 53.28 
 Lab Value = 36.800 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 106.56 
 Lab Value = 83.400 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 22.100 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 27 
 Lab Value = 25.500 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 60 µl & ERA 0319-14-05: 60 µl 
 Expected Conc. = 70.65 
 Lab Value = 38.600 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 35.325 
 Lab Value = 19.200 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 35.325 
 Lab Value = 22.700 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 20.500 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl 
 Expected Conc. = 70.65 
 Lab Value = 44.600 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 19.700 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 21.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 70.65 
 Lab Value = 37.500 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 70.65 
 Lab Value = 37.800 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 70.665 
 Lab Value = 59.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 70.665 
 Lab Value = 51.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 35.333 
 Lab Value = 21.100 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 26.500 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 34.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 28.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 111 
 Lab Value = 72.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 111 
 Lab Value = 71.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 60.600 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 54.800 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 27.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 23.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 25.500 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 60.800 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 36 
 Lab Value = 31.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 144 
 Lab Value = 120.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 75.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 70.100 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 20 µl & ERA 06281702: 20 µl 
 Expected Conc. = 36 
 Lab Value = 12.100 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 50 µl & Abs 072517Pharm1: 50 µl 
 Expected Conc. = 90 
 Lab Value = 69.300 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 80 µl & Abs 072517Pharm1: 80 µl 
 Expected Conc. = 144 
 Lab Value = 153.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 29.900 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 33.100 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 28.500 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 29.600 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 61.800 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 61.800 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 30.100 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 29.800 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 59.500 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 64.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 29.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 31.900 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 33.400 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 32.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 58.22 
 Lab Value = 30.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 67.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 73.900 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 65.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 25.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 26.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 75.400 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 75.100 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 9.850 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 8.970 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 21.000 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 53.28 
 Lab Value = 43.900 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 53.28 
 Lab Value = 42.600 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 106.56 
 Lab Value = 83.400 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 22.200 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 13.5 
 Lab Value = 9.540 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 13.5 
 Lab Value = 10.500 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 108 
 Lab Value = 95.800 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 108 
 Lab Value = 123.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 19.500 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 53.28 
 Lab Value = 37.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 18.600 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 17.200 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 70.665 
 Lab Value = 56.500 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 70.665 
 Lab Value = 52.400 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 70.665 
 Lab Value = 41.600 
 reportunit = ng/L  spikemix = Abs 041714: 8 µl & ERA 0319-14-05: 8 µl 
 Expected Conc. = 37.688 
 Lab Value = 24.600 
 reportunit = ng/L  spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl 
 Expected Conc. = 35.333 
 Lab Value = 23.000 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 70.665 
 Lab Value = 52.300 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 70.665 
 Lab Value = 53.700 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 23.000 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 27.200 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 70.65 
 Lab Value = 47.000 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 35.325 
 Lab Value = 15.200 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 35.333 
 Lab Value = 24.500 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 70.665 
 Lab Value = 58.700 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 35.333 
 Lab Value = 27.600 
 reportunit = ng/L  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
BUPROPION

 spikemix = ERA 0823-11-05.1: 20 µl 
 Expected Conc. = 36.65 
 Lab Value = 17.600 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 10 µl 
 Expected Conc. = 18.325 
 Lab Value = 6.330 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl 
 Expected Conc. = 73.3 
 Lab Value = 44.000 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl 
 Expected Conc. = 36.65 
 Lab Value = 13.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 36.65 
 Lab Value = 14.000 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 071112: 15 µl 
 Expected Conc. = 27.488 
 Lab Value = 11.200 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 27.488 
 Lab Value = 8.380 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl & Abs 060112: 40 µl 
 Expected Conc. = 73.3 
 Lab Value = 35.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 053112: 15 µl 
 Expected Conc. = 27.488 
 Lab Value = 9.720 
 reportunit = ng/L  spikemix = ERA 06281704: 20 µl & ERA 06281702: 20 µl 
 Expected Conc. = 36 
 Lab Value = 21.300 
 reportunit = ng/L  spikemix = ERA 06281704: 50 µl & ERA 06281702: 50 µl 
 Expected Conc. = 90 
 Lab Value = 67.400 
 reportunit = ng/L  spikemix = ERA 06281704: 20 µl & Abs 072517Pharm1: 20 µl 
 Expected Conc. = 36 
 Lab Value = 27.900 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 36 
 Lab Value = 21.700 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 36 
 Lab Value = 30.900 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 79.300 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 27.400 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 28.700 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 49.800 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 49.200 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 111.1 
 Lab Value = 89.500 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 111.1 
 Lab Value = 87.500 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 30.500 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 31.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27 
 Lab Value = 22.200 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27 
 Lab Value = 19.700 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 108 
 Lab Value = 85.300 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 27 
 Lab Value = 23.400 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 54 
 Lab Value = 50.300 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 27 
 Lab Value = 20.100 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 54 
 Lab Value = 44.100 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 53.28 
 Lab Value = 36.800 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 106.56 
 Lab Value = 83.400 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 22.100 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 27 
 Lab Value = 25.500 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 60 µl & ERA 0319-14-05: 60 µl 
 Expected Conc. = 70.65 
 Lab Value = 38.600 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 35.325 
 Lab Value = 19.200 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 35.325 
 Lab Value = 22.700 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 20.500 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl 
 Expected Conc. = 70.65 
 Lab Value = 44.600 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 19.700 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 21.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 70.65 
 Lab Value = 37.500 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 70.65 
 Lab Value = 37.800 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 70.665 
 Lab Value = 59.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 70.665 
 Lab Value = 51.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 35.333 
 Lab Value = 21.100 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 26.500 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 34.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 28.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 111 
 Lab Value = 72.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 111 
 Lab Value = 71.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 60.600 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 54.800 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 27.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 23.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 25.500 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 60.800 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 36 
 Lab Value = 31.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 144 
 Lab Value = 120.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 75.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 70.100 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 20 µl & ERA 06281702: 20 µl 
 Expected Conc. = 36 
 Lab Value = 12.100 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 50 µl & Abs 072517Pharm1: 50 µl 
 Expected Conc. = 90 
 Lab Value = 69.300 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 80 µl & Abs 072517Pharm1: 80 µl 
 Expected Conc. = 144 
 Lab Value = 153.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 29.900 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 33.100 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 28.500 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 44.4 
 Lab Value = 29.600 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 61.800 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 61.800 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 30.100 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 29.800 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 88.8 
 Lab Value = 59.500 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 64.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 29.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 31.900 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 33.400 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 32.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 58.22 
 Lab Value = 30.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 67.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 73.900 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 65.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 25.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 44.44 
 Lab Value = 26.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 75.400 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 88.88 
 Lab Value = 75.100 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 9.850 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 8.970 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 21.000 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 53.28 
 Lab Value = 43.900 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 53.28 
 Lab Value = 42.600 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 106.56 
 Lab Value = 83.400 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 22.200 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 13.5 
 Lab Value = 9.540 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 13.5 
 Lab Value = 10.500 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 108 
 Lab Value = 95.800 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 108 
 Lab Value = 123.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 19.500 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 53.28 
 Lab Value = 37.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 18.600 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 26.64 
 Lab Value = 17.200 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 70.665 
 Lab Value = 56.500 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 70.665 
 Lab Value = 52.400 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 70.665 
 Lab Value = 41.600 
 reportunit = ng/L  spikemix = Abs 041714: 8 µl & ERA 0319-14-05: 8 µl 
 Expected Conc. = 37.688 
 Lab Value = 24.600 
 reportunit = ng/L  spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl 
 Expected Conc. = 35.333 
 Lab Value = 23.000 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 70.665 
 Lab Value = 52.300 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 70.665 
 Lab Value = 53.700 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 23.000 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 37.68 
 Lab Value = 27.200 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 70.65 
 Lab Value = 47.000 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 35.325 
 Lab Value = 15.200 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 35.333 
 Lab Value = 24.500 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 70.665 
 Lab Value = 58.700 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 35.333 
 Lab Value = 27.600 
 reportunit = ng/L  Y = 1
The SGPlot Procedure