BQS Organic Blind Sample Program
Analytes by Multiple Methods
CITALOPRAM

 Pct Recovery = 118% 
 Schedule Code = 2440  Pct Recovery = 130% 
 Schedule Code = 2440  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = LC9017 
 Minimum Whisker = 21% 
 First Quartile = 39% 
 Median = 49% 
 Third Quartile = 56% 
 Maximum Whisker = 67% 
 Mean = 47% 
 Standard Deviation = 14% 
 Number of Observations = 16  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 43% 
 Median = 56% 
 Third Quartile = 71% 
 Maximum Whisker = 100% 
 Mean = 58% 
 Standard Deviation = 22% 
 Number of Observations = 82  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
CITALOPRAM

 spikemix = Spex Organics T1120802015: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 8.310 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 25.8 
 Lab Value = 17.300 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 25.8 
 Lab Value = 6.380 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & ERA 0507-12-06.1: 15 µl 
 Expected Conc. = 9.675 
 Lab Value = 5.350 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 13 
 Lab Value = 7.340 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl & Abs 053112: 10 µl 
 Expected Conc. = 6.5 
 Lab Value = 2.960 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 7.470 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 053112: 15 µl 
 Expected Conc. = 9.75 
 Lab Value = 4.780 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 5.670 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 3.560 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 9.675 
 Lab Value = 5.020 
 reportunit = ng/L  spikemix = Abs 053112: 40 µl 
 Expected Conc. = 26 
 Lab Value = 13.800 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 25.8 
 Lab Value = 12.300 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 13 
 Lab Value = 2.750 
 reportunit = ng/L  spikemix = Abs 060112: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 6.280 
 reportunit = ng/L  spikemix = Abs 053112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 13 
 Lab Value = 4.380 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 13.24 
 Lab Value = 7.770 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 13.24 
 Lab Value = 10.000 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 33.1 
 Lab Value = 28.200 
 reportunit = ng/L  spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 52.96 
 Lab Value = 42.900 
 reportunit = ng/L  spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 33.1 
 Lab Value = 23.100 
 reportunit = ng/L  spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 13.2 
 Lab Value = 9.360 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 41 
 Lab Value = 20.000 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 41 
 Lab Value = 20.600 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 7.080 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 7.540 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 5.530 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 4.970 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 39.52 
 Lab Value = 27.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 6.950 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 11.300 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 11.700 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 9.740 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 7.320 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 19.76 
 Lab Value = 11.600 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 6.840 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 19.76 
 Lab Value = 10.000 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 80 µl & Abs 051315: 80 µl 
 Expected Conc. = 39.52 
 Lab Value = 51.300 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 26.1 
 Lab Value = 15.700 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 60 µl & ERA 0318-14-02: 60 µl 
 Expected Conc. = 26.1 
 Lab Value = 15.800 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 25.53 
 Lab Value = 11.400 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 8 µl & Abs 041614: 8 µl 
 Expected Conc. = 13.616 
 Lab Value = 5.390 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 13.05 
 Lab Value = 6.810 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 13.92 
 Lab Value = 7.570 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 26.1 
 Lab Value = 11.400 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 26.1 
 Lab Value = 12.700 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 26.1 
 Lab Value = 8.420 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 13.05 
 Lab Value = 4.890 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 13.2 
 Lab Value = 12.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281703: 20 µl 
 Expected Conc. = 26.44 
 Lab Value = 21.600 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 52.8 
 Lab Value = 40.300 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 33 
 Lab Value = 24.600 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 33.1 
 Lab Value = 28.700 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 52.96 
 Lab Value = 48.200 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 13.2 
 Lab Value = 10.200 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl 
 Expected Conc. = 33 
 Lab Value = 20.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 11.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 13.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 5.170 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 5.960 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 21.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 13.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 10.900 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 8.140 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 7.320 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 8.2 
 Lab Value = 2.530 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 21.400 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 19.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 27.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 4.290 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 6.610 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 19.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 20.500 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 3.460 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 5.790 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 5.820 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 10.900 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 39.284 
 Lab Value = 18.700 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 3.840 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 6.980 
 reportunit = ng/L  spikemix = Abs 050115: 80 µl & ERA 0406-15-08: 80 µl 
 Expected Conc. = 39.284 
 Lab Value = 20.100 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 7.800 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 2.510 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 19.600 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 16.600 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 051315: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 2.110 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 12.100 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 26.1 
 Lab Value = 13.700 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 13.92 
 Lab Value = 3.890 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 13.05 
 Lab Value = 4.320 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 6.400 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 25.53 
 Lab Value = 15.700 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 4.480 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 13.616 
 Lab Value = 6.160 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 25.53 
 Lab Value = 11.500 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 2.220 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 5.980 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 5.480 
 reportunit = ng/L  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
CITALOPRAM

 spikemix = Spex Organics T1120802015: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 8.310 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 25.8 
 Lab Value = 17.300 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 25.8 
 Lab Value = 6.380 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & ERA 0507-12-06.1: 15 µl 
 Expected Conc. = 9.675 
 Lab Value = 5.350 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 13 
 Lab Value = 7.340 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl & Abs 053112: 10 µl 
 Expected Conc. = 6.5 
 Lab Value = 2.960 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 7.470 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 053112: 15 µl 
 Expected Conc. = 9.75 
 Lab Value = 4.780 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 5.670 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 3.560 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 9.675 
 Lab Value = 5.020 
 reportunit = ng/L  spikemix = Abs 053112: 40 µl 
 Expected Conc. = 26 
 Lab Value = 13.800 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 25.8 
 Lab Value = 12.300 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 13 
 Lab Value = 2.750 
 reportunit = ng/L  spikemix = Abs 060112: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 12.9 
 Lab Value = 6.280 
 reportunit = ng/L  spikemix = Abs 053112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 13 
 Lab Value = 4.380 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 13.24 
 Lab Value = 7.770 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 13.24 
 Lab Value = 10.000 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 33.1 
 Lab Value = 28.200 
 reportunit = ng/L  spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 52.96 
 Lab Value = 42.900 
 reportunit = ng/L  spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 33.1 
 Lab Value = 23.100 
 reportunit = ng/L  spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 13.2 
 Lab Value = 9.360 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 41 
 Lab Value = 20.000 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 41 
 Lab Value = 20.600 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 7.080 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 7.540 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 5.530 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 4.970 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 39.52 
 Lab Value = 27.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 6.950 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 11.300 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 11.700 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 9.740 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 7.320 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 19.76 
 Lab Value = 11.600 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 6.840 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 19.76 
 Lab Value = 10.000 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 80 µl & Abs 051315: 80 µl 
 Expected Conc. = 39.52 
 Lab Value = 51.300 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 26.1 
 Lab Value = 15.700 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 60 µl & ERA 0318-14-02: 60 µl 
 Expected Conc. = 26.1 
 Lab Value = 15.800 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 25.53 
 Lab Value = 11.400 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 8 µl & Abs 041614: 8 µl 
 Expected Conc. = 13.616 
 Lab Value = 5.390 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 13.05 
 Lab Value = 6.810 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 13.92 
 Lab Value = 7.570 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 26.1 
 Lab Value = 11.400 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 26.1 
 Lab Value = 12.700 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 26.1 
 Lab Value = 8.420 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 13.05 
 Lab Value = 4.890 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 13.2 
 Lab Value = 12.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281703: 20 µl 
 Expected Conc. = 26.44 
 Lab Value = 21.600 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 52.8 
 Lab Value = 40.300 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 33 
 Lab Value = 24.600 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 33.1 
 Lab Value = 28.700 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 52.96 
 Lab Value = 48.200 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 13.2 
 Lab Value = 10.200 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl 
 Expected Conc. = 33 
 Lab Value = 20.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 11.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 13.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 5.170 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 5.960 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 21.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 13.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 10.900 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 8.140 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 7.320 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 8.2 
 Lab Value = 2.530 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 21.400 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 19.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 27.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 4.290 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 16.4 
 Lab Value = 6.610 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 19.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 32.8 
 Lab Value = 20.500 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 3.460 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 5.790 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 9.88 
 Lab Value = 5.820 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 10.900 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 39.284 
 Lab Value = 18.700 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 3.840 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 6.980 
 reportunit = ng/L  spikemix = Abs 050115: 80 µl & ERA 0406-15-08: 80 µl 
 Expected Conc. = 39.284 
 Lab Value = 20.100 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 7.800 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 2.510 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 19.600 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 16.600 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 051315: 20 µl 
 Expected Conc. = 9.821 
 Lab Value = 2.110 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 19.642 
 Lab Value = 12.100 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 26.1 
 Lab Value = 13.700 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 13.92 
 Lab Value = 3.890 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 13.05 
 Lab Value = 4.320 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 6.400 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 25.53 
 Lab Value = 15.700 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 4.480 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 13.616 
 Lab Value = 6.160 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 25.53 
 Lab Value = 11.500 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 2.220 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 5.980 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 12.765 
 Lab Value = 5.480 
 reportunit = ng/L  Y = 1
The SGPlot Procedure