BQS Organic Blind Sample Program
Analytes by Multiple Methods
LIDOCAINE
Open Data Set

 Pct Recovery = 158% 
 Schedule Code = LC9017  Pct Recovery = 214% 
 Schedule Code = LC9017  Pct Recovery = 144% 
 Schedule Code = 2440  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = LC9017 
 Minimum Whisker = 49% 
 First Quartile = 72% 
 Median = 85% 
 Third Quartile = 93% 
 Maximum Whisker = 99% 
 Mean = 92% 
 Standard Deviation = 39% 
 Number of Observations = 17  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Schedule Code = 2440 
 Minimum Whisker = 64% 
 First Quartile = 77% 
 Median = 83% 
 Third Quartile = 90% 
 Maximum Whisker = 108% 
 Mean = 84% 
 Standard Deviation = 13% 
 Number of Observations = 65  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
LIDOCAINE
Open Data Set

 spikemix = Spex Organics T1120802015: 40 µl 
 Expected Conc. = 60 
 Lab Value = 53.000 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 30 
 Lab Value = 23.800 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 60 
 Lab Value = 57.500 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 30 
 Lab Value = 20.400 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 30 
 Lab Value = 26.300 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 30 
 Lab Value = 29.800 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl 
 Expected Conc. = 60.4 
 Lab Value = 46.700 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl 
 Expected Conc. = 30.2 
 Lab Value = 64.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 10 µl 
 Expected Conc. = 15.1 
 Lab Value = 14.100 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl 
 Expected Conc. = 60.4 
 Lab Value = 95.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl 
 Expected Conc. = 30.2 
 Lab Value = 21.700 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 30.2 
 Lab Value = 23.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 071112: 15 µl 
 Expected Conc. = 22.65 
 Lab Value = 14.200 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 22.65 
 Lab Value = 14.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl & Abs 060112: 40 µl 
 Expected Conc. = 60.4 
 Lab Value = 55.600 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 053112: 15 µl 
 Expected Conc. = 22.65 
 Lab Value = 11.000 
 reportunit = ng/L  spikemix = Abs 060112: 10 µl & Spex Organics T1120802015: 10 µl 
 Expected Conc. = 15 
 Lab Value = 12.700 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 30 
 Lab Value = 22.300 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 37.64 
 Lab Value = 36.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 37.64 
 Lab Value = 35.300 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 16.800 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 20.600 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 91.2 
 Lab Value = 74.200 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 17.900 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 45.6 
 Lab Value = 41.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 17.600 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 45.6 
 Lab Value = 35.700 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 45.64 
 Lab Value = 38.300 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 91.28 
 Lab Value = 80.900 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 19.400 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 14.900 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 60.75 
 Lab Value = 63.700 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 60.075 
 Lab Value = 45.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 60.075 
 Lab Value = 63.700 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 30.375 
 Lab Value = 23.100 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 32.4 
 Lab Value = 30.600 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 60.75 
 Lab Value = 54.600 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 60.75 
 Lab Value = 53.400 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 60.75 
 Lab Value = 41.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 30.375 
 Lab Value = 19.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 94.1 
 Lab Value = 79.100 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 94.1 
 Lab Value = 77.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 66.200 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 29.200 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 30.800 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 62.700 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 26.200 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 30.100 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 77.800 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 82.400 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 37.64 
 Lab Value = 31.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 37.64 
 Lab Value = 30.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 29.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 29.700 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 77.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 76.100 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 15.500 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 14.700 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 20.200 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 45.64 
 Lab Value = 42.200 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 45.64 
 Lab Value = 40.800 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 91.28 
 Lab Value = 81.400 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 20.800 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 11.4 
 Lab Value = 8.300 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 11.4 
 Lab Value = 10.300 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 91.2 
 Lab Value = 74.100 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 91.2 
 Lab Value = 75.400 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 18.500 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 45.64 
 Lab Value = 33.300 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 18.800 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 17.100 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 60.75 
 Lab Value = 51.400 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 23.300 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 60.075 
 Lab Value = 52.700 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 25.000 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 32.04 
 Lab Value = 31.100 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 32.04 
 Lab Value = 27.500 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 60.075 
 Lab Value = 86.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 20.000 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 21.600 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 60.075 
 Lab Value = 52.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 25.200 
 reportunit = ng/L  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
LIDOCAINE
Open Data Set

 spikemix = Spex Organics T1120802015: 40 µl 
 Expected Conc. = 60 
 Lab Value = 53.000 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 30 
 Lab Value = 23.800 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 60 
 Lab Value = 57.500 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 30 
 Lab Value = 20.400 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 30 
 Lab Value = 26.300 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 30 
 Lab Value = 29.800 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl 
 Expected Conc. = 60.4 
 Lab Value = 46.700 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl 
 Expected Conc. = 30.2 
 Lab Value = 64.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 10 µl 
 Expected Conc. = 15.1 
 Lab Value = 14.100 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl 
 Expected Conc. = 60.4 
 Lab Value = 95.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl 
 Expected Conc. = 30.2 
 Lab Value = 21.700 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 20 µl & ERA 0507-12-06.1: 20 µl 
 Expected Conc. = 30.2 
 Lab Value = 23.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 071112: 15 µl 
 Expected Conc. = 22.65 
 Lab Value = 14.200 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 22.65 
 Lab Value = 14.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 40 µl & Abs 060112: 40 µl 
 Expected Conc. = 60.4 
 Lab Value = 55.600 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 053112: 15 µl 
 Expected Conc. = 22.65 
 Lab Value = 11.000 
 reportunit = ng/L  spikemix = Abs 060112: 10 µl & Spex Organics T1120802015: 10 µl 
 Expected Conc. = 15 
 Lab Value = 12.700 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 30 
 Lab Value = 22.300 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 37.64 
 Lab Value = 36.200 
 reportunit = ng/L  spikemix = ERA 04281604: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 37.64 
 Lab Value = 35.300 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 16.800 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 20.600 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 91.2 
 Lab Value = 74.200 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 17.900 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 45.6 
 Lab Value = 41.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 17.600 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 45.6 
 Lab Value = 35.700 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 45.64 
 Lab Value = 38.300 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 91.28 
 Lab Value = 80.900 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 19.400 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 22.8 
 Lab Value = 14.900 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 60.75 
 Lab Value = 63.700 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 60.075 
 Lab Value = 45.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 60.075 
 Lab Value = 63.700 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 30.375 
 Lab Value = 23.100 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 32.4 
 Lab Value = 30.600 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 60.75 
 Lab Value = 54.600 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 60.75 
 Lab Value = 53.400 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 60.75 
 Lab Value = 41.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 30.375 
 Lab Value = 19.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 94.1 
 Lab Value = 79.100 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 94.1 
 Lab Value = 77.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 66.200 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 29.200 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & ERA 04281603: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 30.800 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 62.700 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 26.200 
 reportunit = ng/L  spikemix = Abs 061416: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 30.100 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 77.800 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 82.400 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 37.64 
 Lab Value = 31.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 37.64 
 Lab Value = 30.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 29.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 38.04 
 Lab Value = 29.700 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 77.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 76.08 
 Lab Value = 76.100 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 15.500 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 14.700 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 20.200 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 45.64 
 Lab Value = 42.200 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 45.64 
 Lab Value = 40.800 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 91.28 
 Lab Value = 81.400 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 20.800 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 11.4 
 Lab Value = 8.300 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 11.4 
 Lab Value = 10.300 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 91.2 
 Lab Value = 74.100 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 91.2 
 Lab Value = 75.400 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 18.500 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 45.64 
 Lab Value = 33.300 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 18.800 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 22.82 
 Lab Value = 17.100 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 60.75 
 Lab Value = 51.400 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 23.300 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 60.075 
 Lab Value = 52.700 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 25.000 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 32.04 
 Lab Value = 31.100 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 32.04 
 Lab Value = 27.500 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 60.075 
 Lab Value = 86.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 20.000 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 21.600 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 60.075 
 Lab Value = 52.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 30.038 
 Lab Value = 25.200 
 reportunit = ng/L  Y = 1
The SGPlot Procedure