BQS Organic Blind Sample Program
Analytes by Multiple Methods
TEMAZEPAM

 Pct Recovery = 97% 
 Schedule Code = LC9017  Pct Recovery = 54% 
 Schedule Code = LC9017  Pct Recovery = 54% 
 Schedule Code = LC9017  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = LC9017 
 Minimum Whisker = 70% 
 First Quartile = 70% 
 Median = 72% 
 Third Quartile = 75% 
 Maximum Whisker = 82% 
 Mean = 72% 
 Standard Deviation = 13% 
 Number of Observations = 9  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Schedule Code = 2440 
 Minimum Whisker = 17% 
 First Quartile = 53% 
 Median = 74% 
 Third Quartile = 84% 
 Maximum Whisker = 121% 
 Mean = 67% 
 Standard Deviation = 27% 
 Number of Observations = 73  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
TEMAZEPAM

 spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 27.75 
 Lab Value = 20.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 27.75 
 Lab Value = 19.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl & Abs 060112: 40 µl 
 Expected Conc. = 74 
 Lab Value = 60.900 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 27.75 
 Lab Value = 14.900 
 reportunit = ng/L  spikemix = Abs 060112: 40 µl 
 Expected Conc. = 74 
 Lab Value = 51.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 37 
 Lab Value = 20.000 
 reportunit = ng/L  spikemix = Abs 060112: 10 µl & Spex Organics T1120802015: 10 µl 
 Expected Conc. = 18.5 
 Lab Value = 17.900 
 reportunit = ng/L  spikemix = Abs 060112: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 37 
 Lab Value = 26.800 
 reportunit = ng/L  spikemix = Abs 053112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 37 
 Lab Value = 27.900 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 36 
 Lab Value = 28.300 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 36 
 Lab Value = 29.900 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 74.400 
 reportunit = ng/L  spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 144 
 Lab Value = 98.900 
 reportunit = ng/L  spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 90 
 Lab Value = 66.600 
 reportunit = ng/L  spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 36 
 Lab Value = 26.000 
 reportunit = ng/L  spikemix = ERA 04281604: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 92.8 
 Lab Value = 68.000 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 40.500 
 reportunit = ng/L  spikemix = ERA 04281604: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 92.8 
 Lab Value = 72.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 43.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 43.800 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 53.600 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 54.400 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 36.900 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 42.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 44.600 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & ERA 04281604: 80 µl 
 Expected Conc. = 92.8 
 Lab Value = 76.400 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 110.4 
 Lab Value = 88.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 27.6 
 Lab Value = 23.800 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 55.2 
 Lab Value = 36.500 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 55.2 
 Lab Value = 24.100 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 110.72 
 Lab Value = 76.300 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 39.328 
 Lab Value = 28.100 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl 
 Expected Conc. = 73.74 
 Lab Value = 55.600 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 39.328 
 Lab Value = 25.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 33.100 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 39.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 39.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 116 
 Lab Value = 93.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 116 
 Lab Value = 96.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 20.900 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 36 
 Lab Value = 43.600 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281703: 20 µl 
 Expected Conc. = 72 
 Lab Value = 63.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 144 
 Lab Value = 139.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 73.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 90 
 Lab Value = 76.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 144 
 Lab Value = 129.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl 
 Expected Conc. = 90 
 Lab Value = 77.300 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 9.340 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 8.140 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 9.670 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 22.300 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 8.210 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 8.180 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 26.100 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 23.900 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 25.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 37.900 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 36.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 24.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 34.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 10.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 10.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 26.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 25.300 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 27.100 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 27.900 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 20.000 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 55.36 
 Lab Value = 29.400 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 110.72 
 Lab Value = 75.600 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 110.4 
 Lab Value = 83.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 110.4 
 Lab Value = 32.600 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 55.36 
 Lab Value = 36.900 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 14.600 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 17.000 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 73.74 
 Lab Value = 54.200 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 39.328 
 Lab Value = 33.100 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 36.87 
 Lab Value = 21.500 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 36.87 
 Lab Value = 29.800 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 36.87 
 Lab Value = 30.000 
 reportunit = ng/L  spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl 
 Expected Conc. = 36.87 
 Lab Value = 26.400 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 73.74 
 Lab Value = 50.000 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 73.74 
 Lab Value = 57.500 
 reportunit = ng/L  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
TEMAZEPAM

 spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 27.75 
 Lab Value = 20.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 27.75 
 Lab Value = 19.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl & Abs 060112: 40 µl 
 Expected Conc. = 74 
 Lab Value = 60.900 
 reportunit = ng/L  spikemix = ERA 0507-12-06.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 27.75 
 Lab Value = 14.900 
 reportunit = ng/L  spikemix = Abs 060112: 40 µl 
 Expected Conc. = 74 
 Lab Value = 51.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 37 
 Lab Value = 20.000 
 reportunit = ng/L  spikemix = Abs 060112: 10 µl & Spex Organics T1120802015: 10 µl 
 Expected Conc. = 18.5 
 Lab Value = 17.900 
 reportunit = ng/L  spikemix = Abs 060112: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 37 
 Lab Value = 26.800 
 reportunit = ng/L  spikemix = Abs 053112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 37 
 Lab Value = 27.900 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 36 
 Lab Value = 28.300 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 36 
 Lab Value = 29.900 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 74.400 
 reportunit = ng/L  spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 144 
 Lab Value = 98.900 
 reportunit = ng/L  spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 90 
 Lab Value = 66.600 
 reportunit = ng/L  spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 36 
 Lab Value = 26.000 
 reportunit = ng/L  spikemix = ERA 04281604: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 92.8 
 Lab Value = 68.000 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 40.500 
 reportunit = ng/L  spikemix = ERA 04281604: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 92.8 
 Lab Value = 72.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 43.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 43.800 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 53.600 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 54.400 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 36.900 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 42.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 44.600 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & ERA 04281604: 80 µl 
 Expected Conc. = 92.8 
 Lab Value = 76.400 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 110.4 
 Lab Value = 88.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 27.6 
 Lab Value = 23.800 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 55.2 
 Lab Value = 36.500 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 55.2 
 Lab Value = 24.100 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 110.72 
 Lab Value = 76.300 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 39.328 
 Lab Value = 28.100 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl 
 Expected Conc. = 73.74 
 Lab Value = 55.600 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 39.328 
 Lab Value = 25.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 33.100 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 39.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 39.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 116 
 Lab Value = 93.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 116 
 Lab Value = 96.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 20.900 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 36 
 Lab Value = 43.600 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281703: 20 µl 
 Expected Conc. = 72 
 Lab Value = 63.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 144 
 Lab Value = 139.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 90 
 Lab Value = 73.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 90 
 Lab Value = 76.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 144 
 Lab Value = 129.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl 
 Expected Conc. = 90 
 Lab Value = 77.300 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 9.340 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 8.140 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 9.670 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 22.300 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 8.210 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 8.180 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 26.100 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 23.900 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 25.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 37.900 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 46.4 
 Lab Value = 36.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 24.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 34.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 10.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 48.16 
 Lab Value = 10.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 26.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96.32 
 Lab Value = 25.300 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 27.100 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 27.900 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 20.000 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 55.36 
 Lab Value = 29.400 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 110.72 
 Lab Value = 75.600 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 110.4 
 Lab Value = 83.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 110.4 
 Lab Value = 32.600 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 55.36 
 Lab Value = 36.900 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 14.600 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 27.68 
 Lab Value = 17.000 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 73.74 
 Lab Value = 54.200 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 39.328 
 Lab Value = 33.100 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 36.87 
 Lab Value = 21.500 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 36.87 
 Lab Value = 29.800 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 36.87 
 Lab Value = 30.000 
 reportunit = ng/L  spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl 
 Expected Conc. = 36.87 
 Lab Value = 26.400 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 73.74 
 Lab Value = 50.000 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 73.74 
 Lab Value = 57.500 
 reportunit = ng/L  Y = 1
The SGPlot Procedure