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

 Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = LC9017 
 Minimum Whisker = 4% 
 First Quartile = 4% 
 Median = 9% 
 Third Quartile = 22% 
 Maximum Whisker = 22% 
 Mean = 11% 
 Standard Deviation = 9% 
 Number of Observations = 3  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59  Schedule Code = 2440 
 Minimum Whisker = 0% 
 First Quartile = 3% 
 Median = 25% 
 Third Quartile = 45% 
 Maximum Whisker = 82% 
 Mean = 28% 
 Standard Deviation = 25% 
 Number of Observations = 59
The SGPlot Procedure

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

 spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 328 
 Lab Value = 70.800 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl 
 Expected Conc. = 656 
 Lab Value = 59.700 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 328 
 Lab Value = 11.700 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 1.02E6 
 Lab Value = 282.000 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 1.02E6 
 Lab Value = 314.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 98.700 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 246 
 Lab Value = 202.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 246 
 Lab Value = 58.400 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 984 
 Lab Value = 761.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 246 
 Lab Value = 131.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 492 
 Lab Value = 365.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 246 
 Lab Value = 200.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 492 
 Lab Value = 361.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 488.6 
 Lab Value = 149.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 977.2 
 Lab Value = 276.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 59.700 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 246 
 Lab Value = 104.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 302.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 324.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 283.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 8 µl & Abs 041614: 8 µl 
 Expected Conc. = 354.4 
 Lab Value = 156.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 60 µl & ERA 0319-14-05: 60 µl 
 Expected Conc. = 664.5 
 Lab Value = 248.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 332.25 
 Lab Value = 15.500 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 332.25 
 Lab Value = 9.050 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 349.22 
 Lab Value = 85.400 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl 
 Expected Conc. = 654.8 
 Lab Value = 132.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 349.22 
 Lab Value = 196.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 332.25 
 Lab Value = 75.400 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 816960 
 Lab Value = 212.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 816960 
 Lab Value = 255.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 88.900 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 95.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 88.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 105.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 113.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 135.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 816960 
 Lab Value = 365.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 816960 
 Lab Value = 359.000 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 85.100 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 488.6 
 Lab Value = 121.000 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 488.6 
 Lab Value = 138.000 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 977.2 
 Lab Value = 205.000 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 89.700 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 984 
 Lab Value = 743.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 984 
 Lab Value = 569.000 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 488.6 
 Lab Value = 210.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 108.000 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 90.800 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 654.8 
 Lab Value = 334.000 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 349.22 
 Lab Value = 121.000 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 327.4 
 Lab Value = 47.100 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 327.4 
 Lab Value = 11.000 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 654.8 
 Lab Value = 36.800 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 327.4 
 Lab Value = 16.600 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 341.000 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 326.000 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 269.000 
 reportunit = ng/L  spikemix = Abs 041714: 8 µl & ERA 0319-14-05: 8 µl 
 Expected Conc. = 354.4 
 Lab Value = 178.000 
 reportunit = ng/L  spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl 
 Expected Conc. = 327.4 
 Lab Value = 66.700 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 654.8 
 Lab Value = 29.000 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 654.8 
 Lab Value = 26.500 
 reportunit = ng/L
The SGPlot Procedure

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

 spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 328 
 Lab Value = 70.800 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl 
 Expected Conc. = 656 
 Lab Value = 59.700 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 328 
 Lab Value = 11.700 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 1.02E6 
 Lab Value = 282.000 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 1.02E6 
 Lab Value = 314.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 98.700 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 246 
 Lab Value = 202.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 246 
 Lab Value = 58.400 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 984 
 Lab Value = 761.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 246 
 Lab Value = 131.000 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 492 
 Lab Value = 365.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 246 
 Lab Value = 200.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 492 
 Lab Value = 361.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 488.6 
 Lab Value = 149.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 977.2 
 Lab Value = 276.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 59.700 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 246 
 Lab Value = 104.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 302.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 324.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 283.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 8 µl & Abs 041614: 8 µl 
 Expected Conc. = 354.4 
 Lab Value = 156.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 60 µl & ERA 0319-14-05: 60 µl 
 Expected Conc. = 664.5 
 Lab Value = 248.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 332.25 
 Lab Value = 15.500 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 332.25 
 Lab Value = 9.050 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 349.22 
 Lab Value = 85.400 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl 
 Expected Conc. = 654.8 
 Lab Value = 132.000 
 reportunit = ng/L  spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl 
 Expected Conc. = 349.22 
 Lab Value = 196.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 332.25 
 Lab Value = 75.400 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 816960 
 Lab Value = 212.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 816960 
 Lab Value = 255.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 88.900 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 95.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 88.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 105.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 113.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 408480 
 Lab Value = 135.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 816960 
 Lab Value = 365.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 816960 
 Lab Value = 359.000 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 85.100 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 488.6 
 Lab Value = 121.000 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 488.6 
 Lab Value = 138.000 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 977.2 
 Lab Value = 205.000 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 89.700 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 984 
 Lab Value = 743.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 984 
 Lab Value = 569.000 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 488.6 
 Lab Value = 210.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 108.000 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 244.3 
 Lab Value = 90.800 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 654.8 
 Lab Value = 334.000 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 349.22 
 Lab Value = 121.000 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 327.4 
 Lab Value = 47.100 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 327.4 
 Lab Value = 11.000 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 654.8 
 Lab Value = 36.800 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 327.4 
 Lab Value = 16.600 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 341.000 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 326.000 
 reportunit = ng/L  spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl 
 Expected Conc. = 664.5 
 Lab Value = 269.000 
 reportunit = ng/L  spikemix = Abs 041714: 8 µl & ERA 0319-14-05: 8 µl 
 Expected Conc. = 354.4 
 Lab Value = 178.000 
 reportunit = ng/L  spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl 
 Expected Conc. = 327.4 
 Lab Value = 66.700 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 654.8 
 Lab Value = 29.000 
 reportunit = ng/L  spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl 
 Expected Conc. = 654.8 
 Lab Value = 26.500 
 reportunit = ng/L
The SGPlot Procedure