BQS Organic Blind Sample Program
Analytes by Multiple Methods
DIISOPROPYL ETHER

Pct Recovery = 131% Schedule Code = 4440 Pct Recovery = 146% Schedule Code = 4440 Pct Recovery = 135% Schedule Code = 2021 Pct Recovery = 136% Schedule Code = 2021 Pct Recovery = 179% Schedule Code = 2021 Pct Recovery = 61% Schedule Code = 2021 Pct Recovery = 133% Schedule Code = 4024 Pct Recovery = 137% Schedule Code = 4024 Pct Recovery = 79% Schedule Code = 4024 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4440 Minimum Whisker = 68% First Quartile = 91% Median = 97% Third Quartile = 106% Maximum Whisker = 125% Mean = 100% Standard Deviation = 13% Number of Observations = 64 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 4054 Minimum Whisker = 93% First Quartile = 93% Median = 99% Third Quartile = 104% Maximum Whisker = 104% Mean = 99% Standard Deviation = 8% Number of Observations = 2 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 2021 Minimum Whisker = 74% First Quartile = 90% Median = 99% Third Quartile = 108% Maximum Whisker = 132% Mean = 100% Standard Deviation = 14% Number of Observations = 119 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Schedule Code = 4024 Minimum Whisker = 86% First Quartile = 100% Median = 104% Third Quartile = 113% Maximum Whisker = 128% Mean = 106% Standard Deviation = 11% Number of Observations = 102 Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
DIISOPROPYL ETHER

The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
DIISOPROPYL ETHER

The SGPlot Procedure