OBSP Determination:
FENBUTATIN OXIDE
METHOD: 2437 , TESTIDCODE: 68602LCM60

Analysis Date = 05/17/17 SpikeMix = Spex Organics TS160511023: 40 µl & Spex Organics TS160603008: 40 µl Pct Recovery = 278% Analysis Date = 10/04/17 SpikeMix = Abs 071917Pest3: 50 µl & Abs 071717Pest3: 50 µl Pct Recovery = 45% Analysis Date = 10/11/17 SpikeMix = Abs 071917Pest3: 20 µl & Abs 071717Pest3: 20 µl Pct Recovery = 43% Analysis Date = 08/08/17 SpikeMix = Abs 071917Pest3: 20 µl & Abs 071717Pest3: 20 µl Pct Recovery = 38% Analysis Date = 03/10/17 SpikeMix = Abs 072516: 100 µl & Abs 071216: 100 µl Pct Recovery = 77% Analysis Date = 03/10/17 SpikeMix = Abs 072516: 100 µl & Abs 071216: 100 µl Pct Recovery = 57% Analysis Date = 08/24/16 SpikeMix = Abs 072516: 100 µl & Abs 071216: 100 µl Pct Recovery = 36% Analysis Date = 08/24/16 SpikeMix = Abs 072516: 100 µl & Abs 071216: 100 µl Pct Recovery = 28% Analysis Date = 11/22/16 SpikeMix = Spex Organics TS160603008: 80 µl & Abs 071216: 80 µl Pct Recovery = 51% Analysis Date = 07/12/16 SpikeMix = Spex Organics TS160603008: 80 µl & Spex Organics TS160511023: 80 µl Pct Recovery = 63% Analysis Date = 07/12/16 SpikeMix = Spex Organics TS160603008: 80 µl & Spex Organics TS160511023: 80 µl Pct Recovery = 66% Analysis Date = 07/19/17 SpikeMix = Spex Organics TS160511023: 80 µl & Abs 072516: 80 µl Pct Recovery = 41% Analysis Date = 03/01/17 SpikeMix = Abs 071816: 80 µl & Abs 072516: 80 µl Pct Recovery = 76% Analysis Date = 08/21/16 SpikeMix = Abs 071816: 80 µl & Abs 072516: 80 µl Pct Recovery = 38% Analysis Date = 08/21/16 SpikeMix = Abs 071816: 80 µl & Abs 072516: 80 µl Pct Recovery = 37% Analysis Date = 04/20/16 SpikeMix = ERA 0406-15-05: 20 µl & ERA 0406-15-04: 20 µl Pct Recovery = 87% Analysis Date = 02/17/16 SpikeMix = ERA 0406-15-06: 20 µl & ERA 0406-15-04: 20 µl Pct Recovery = 49% Analysis Date = 02/17/16 SpikeMix = ERA 0406-15-06: 20 µl & ERA 0406-15-04: 20 µl Pct Recovery = 52% Analysis Date = 07/12/17 SpikeMix = Spex Organics TS160511023: 40 µl & Spex Organics TS160603008: 40 µl Pct Recovery = 87% Analysis Date = 06/05/17 SpikeMix = Spex Organics TS160511023: 40 µl & Spex Organics TS160603008: 40 µl Pct Recovery = 147% Analysis Date = 02/19/16 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl Pct Recovery = 77% Analysis Date = 02/19/16 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl Pct Recovery = 71% Analysis Date = 02/19/16 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl Pct Recovery = 80% Analysis Date = 10/10/17 Pct Recovery = 58% Analysis Date = 10/07/17 Pct Recovery = 59% Analysis Date = 10/07/17 Pct Recovery = 59% Analysis Date = 10/04/17 Pct Recovery = 60% Analysis Date = 10/04/17 Pct Recovery = 60% Analysis Date = 10/01/17 Pct Recovery = 61% Analysis Date = 10/01/17 Pct Recovery = 61% Analysis Date = 09/28/17 Pct Recovery = 62% Analysis Date = 09/28/17 Pct Recovery = 62% Analysis Date = 09/25/17 Pct Recovery = 62% Analysis Date = 09/25/17 Pct Recovery = 62% Analysis Date = 09/22/17 Pct Recovery = 63% Analysis Date = 09/22/17 Pct Recovery = 63% Analysis Date = 09/19/17 Pct Recovery = 64% Analysis Date = 09/19/17 Pct Recovery = 64% Analysis Date = 09/16/17 Pct Recovery = 65% Analysis Date = 09/16/17 Pct Recovery = 65% Analysis Date = 09/13/17 Pct Recovery = 66% Analysis Date = 09/13/17 Pct Recovery = 66% Analysis Date = 09/10/17 Pct Recovery = 67% Analysis Date = 09/10/17 Pct Recovery = 67% Analysis Date = 09/07/17 Pct Recovery = 68% Analysis Date = 09/07/17 Pct Recovery = 68% Analysis Date = 09/04/17 Pct Recovery = 69% Analysis Date = 09/04/17 Pct Recovery = 69% Analysis Date = 09/01/17 Pct Recovery = 70% Analysis Date = 09/01/17 Pct Recovery = 70% Analysis Date = 08/29/17 Pct Recovery = 71% Analysis Date = 08/29/17 Pct Recovery = 71% Analysis Date = 08/26/17 Pct Recovery = 71% Analysis Date = 08/26/17 Pct Recovery = 71% Analysis Date = 08/23/17 Pct Recovery = 72% Analysis Date = 08/23/17 Pct Recovery = 72% Analysis Date = 08/20/17 Pct Recovery = 73% Analysis Date = 08/20/17 Pct Recovery = 73% Analysis Date = 08/17/17 Pct Recovery = 74% Analysis Date = 08/17/17 Pct Recovery = 74% Analysis Date = 08/14/17 Pct Recovery = 75% Analysis Date = 08/14/17 Pct Recovery = 75% Analysis Date = 08/11/17 Pct Recovery = 76% Analysis Date = 08/11/17 Pct Recovery = 76% Analysis Date = 08/08/17 Pct Recovery = 77% Analysis Date = 08/08/17 Pct Recovery = 77% Analysis Date = 08/05/17 Pct Recovery = 78% Analysis Date = 08/05/17 Pct Recovery = 78% Analysis Date = 08/02/17 Pct Recovery = 78% Analysis Date = 08/02/17 Pct Recovery = 78% Analysis Date = 07/30/17 Pct Recovery = 79% Analysis Date = 07/30/17 Pct Recovery = 79% Analysis Date = 07/27/17 Pct Recovery = 80% Analysis Date = 07/27/17 Pct Recovery = 80% Analysis Date = 07/24/17 Pct Recovery = 81% Analysis Date = 07/24/17 Pct Recovery = 81% Analysis Date = 07/21/17 Pct Recovery = 81% Analysis Date = 07/21/17 Pct Recovery = 81% Analysis Date = 07/18/17 Pct Recovery = 82% Analysis Date = 07/18/17 Pct Recovery = 82% Analysis Date = 07/15/17 Pct Recovery = 83% Analysis Date = 07/15/17 Pct Recovery = 83% Analysis Date = 07/12/17 Pct Recovery = 83% Analysis Date = 07/12/17 Pct Recovery = 83% Analysis Date = 07/09/17 Pct Recovery = 84% Analysis Date = 07/09/17 Pct Recovery = 84% Analysis Date = 07/06/17 Pct Recovery = 84% Analysis Date = 07/06/17 Pct Recovery = 84% Analysis Date = 07/03/17 Pct Recovery = 85% Analysis Date = 07/03/17 Pct Recovery = 85% Analysis Date = 06/30/17 Pct Recovery = 86% Analysis Date = 06/30/17 Pct Recovery = 86% Analysis Date = 06/27/17 Pct Recovery = 86% Analysis Date = 06/27/17 Pct Recovery = 86% Analysis Date = 06/24/17 Pct Recovery = 87% Analysis Date = 06/24/17 Pct Recovery = 87% Analysis Date = 06/21/17 Pct Recovery = 87% Analysis Date = 06/21/17 Pct Recovery = 87% Analysis Date = 06/18/17 Pct Recovery = 88% Analysis Date = 06/18/17 Pct Recovery = 88% Analysis Date = 06/15/17 Pct Recovery = 89% Analysis Date = 06/15/17 Pct Recovery = 89% Analysis Date = 06/12/17 Pct Recovery = 89% Analysis Date = 06/12/17 Pct Recovery = 89% Analysis Date = 06/09/17 Pct Recovery = 90% Analysis Date = 06/09/17 Pct Recovery = 90% Analysis Date = 06/06/17 Pct Recovery = 90% Analysis Date = 06/06/17 Pct Recovery = 90% Analysis Date = 06/03/17 Pct Recovery = 91% Analysis Date = 06/03/17 Pct Recovery = 91% Analysis Date = 05/31/17 Pct Recovery = 92% Analysis Date = 05/31/17 Pct Recovery = 92% Analysis Date = 05/28/17 Pct Recovery = 92% Analysis Date = 05/28/17 Pct Recovery = 92% Analysis Date = 05/25/17 Pct Recovery = 93% Analysis Date = 05/25/17 Pct Recovery = 93% Analysis Date = 05/22/17 Pct Recovery = 93% Analysis Date = 05/22/17 Pct Recovery = 93% Analysis Date = 05/19/17 Pct Recovery = 94% Analysis Date = 05/19/17 Pct Recovery = 94% Analysis Date = 05/16/17 Pct Recovery = 94% Analysis Date = 05/16/17 Pct Recovery = 94% Analysis Date = 05/13/17 Pct Recovery = 94% Analysis Date = 05/13/17 Pct Recovery = 94% Analysis Date = 05/10/17 Pct Recovery = 94% Analysis Date = 05/10/17 Pct Recovery = 94% Analysis Date = 05/07/17 Pct Recovery = 94% Analysis Date = 05/07/17 Pct Recovery = 94% Analysis Date = 05/04/17 Pct Recovery = 94% Analysis Date = 05/04/17 Pct Recovery = 94% Analysis Date = 05/01/17 Pct Recovery = 94% Analysis Date = 05/01/17 Pct Recovery = 94% Analysis Date = 04/28/17 Pct Recovery = 94% Analysis Date = 04/28/17 Pct Recovery = 94% Analysis Date = 04/25/17 Pct Recovery = 94% Analysis Date = 04/25/17 Pct Recovery = 94% Analysis Date = 04/22/17 Pct Recovery = 94% Analysis Date = 04/22/17 Pct Recovery = 94% Analysis Date = 04/19/17 Pct Recovery = 94% Analysis Date = 04/19/17 Pct Recovery = 94% Analysis Date = 04/16/17 Pct Recovery = 94% Analysis Date = 04/16/17 Pct Recovery = 94% Analysis Date = 04/13/17 Pct Recovery = 94% Analysis Date = 04/13/17 Pct Recovery = 94% Analysis Date = 04/10/17 Pct Recovery = 94% Analysis Date = 04/10/17 Pct Recovery = 94% Analysis Date = 04/07/17 Pct Recovery = 94% Analysis Date = 04/07/17 Pct Recovery = 94% Analysis Date = 04/04/17 Pct Recovery = 94% Analysis Date = 04/04/17 Pct Recovery = 94% Analysis Date = 04/01/17 Pct Recovery = 94% Analysis Date = 04/01/17 Pct Recovery = 94% Analysis Date = 03/29/17 Pct Recovery = 94% Analysis Date = 03/29/17 Pct Recovery = 94% Analysis Date = 03/26/17 Pct Recovery = 94% Analysis Date = 03/26/17 Pct Recovery = 94% Analysis Date = 03/23/17 Pct Recovery = 94% Analysis Date = 03/23/17 Pct Recovery = 94% Analysis Date = 03/20/17 Pct Recovery = 94% Analysis Date = 03/20/17 Pct Recovery = 94% Analysis Date = 03/17/17 Pct Recovery = 95% Analysis Date = 03/17/17 Pct Recovery = 95% Analysis Date = 03/14/17 Pct Recovery = 95% Analysis Date = 03/14/17 Pct Recovery = 95% Analysis Date = 03/11/17 Pct Recovery = 95% Analysis Date = 03/11/17 Pct Recovery = 95% Analysis Date = 03/08/17 Pct Recovery = 94% Analysis Date = 03/08/17 Pct Recovery = 94% Analysis Date = 03/05/17 Pct Recovery = 93% Analysis Date = 03/05/17 Pct Recovery = 93% Analysis Date = 03/02/17 Pct Recovery = 92% Analysis Date = 03/02/17 Pct Recovery = 92% Analysis Date = 02/27/17 Pct Recovery = 91% Analysis Date = 02/27/17 Pct Recovery = 91% Analysis Date = 02/24/17 Pct Recovery = 90% Analysis Date = 02/24/17 Pct Recovery = 90% Analysis Date = 02/21/17 Pct Recovery = 89% Analysis Date = 02/21/17 Pct Recovery = 89% Analysis Date = 02/18/17 Pct Recovery = 88% Analysis Date = 02/18/17 Pct Recovery = 88% Analysis Date = 02/15/17 Pct Recovery = 88% Analysis Date = 02/15/17 Pct Recovery = 88% Analysis Date = 02/12/17 Pct Recovery = 87% Analysis Date = 02/12/17 Pct Recovery = 87% Analysis Date = 02/09/17 Pct Recovery = 86% Analysis Date = 02/09/17 Pct Recovery = 86% Analysis Date = 02/06/17 Pct Recovery = 85% Analysis Date = 02/06/17 Pct Recovery = 85% Analysis Date = 02/03/17 Pct Recovery = 85% Analysis Date = 02/03/17 Pct Recovery = 85% Analysis Date = 01/31/17 Pct Recovery = 84% Analysis Date = 01/31/17 Pct Recovery = 84% Analysis Date = 01/28/17 Pct Recovery = 83% Analysis Date = 01/28/17 Pct Recovery = 83% Analysis Date = 01/25/17 Pct Recovery = 83% Analysis Date = 01/25/17 Pct Recovery = 83% Analysis Date = 01/22/17 Pct Recovery = 82% Analysis Date = 01/22/17 Pct Recovery = 82% Analysis Date = 01/19/17 Pct Recovery = 81% Analysis Date = 01/19/17 Pct Recovery = 81% Analysis Date = 01/16/17 Pct Recovery = 80% Analysis Date = 01/16/17 Pct Recovery = 80% Analysis Date = 01/13/17 Pct Recovery = 80% Analysis Date = 01/13/17 Pct Recovery = 80% Analysis Date = 01/10/17 Pct Recovery = 79% Analysis Date = 01/10/17 Pct Recovery = 79% Analysis Date = 01/07/17 Pct Recovery = 78% Analysis Date = 01/07/17 Pct Recovery = 78% Analysis Date = 01/04/17 Pct Recovery = 77% Analysis Date = 01/04/17 Pct Recovery = 77% Analysis Date = 01/01/17 Pct Recovery = 77% Analysis Date = 01/01/17 Pct Recovery = 77% Analysis Date = 12/29/16 Pct Recovery = 76% Analysis Date = 12/29/16 Pct Recovery = 76% Analysis Date = 12/26/16 Pct Recovery = 75% Analysis Date = 12/26/16 Pct Recovery = 75% Analysis Date = 12/23/16 Pct Recovery = 74% Analysis Date = 12/23/16 Pct Recovery = 74% Analysis Date = 12/20/16 Pct Recovery = 74% Analysis Date = 12/20/16 Pct Recovery = 74% Analysis Date = 12/17/16 Pct Recovery = 73% Analysis Date = 12/17/16 Pct Recovery = 73% Analysis Date = 12/13/16 Pct Recovery = 72% Analysis Date = 12/13/16 Pct Recovery = 72% Analysis Date = 12/10/16 Pct Recovery = 72% Analysis Date = 12/10/16 Pct Recovery = 72% Analysis Date = 12/07/16 Pct Recovery = 71% Analysis Date = 12/07/16 Pct Recovery = 71% Analysis Date = 12/04/16 Pct Recovery = 70% Analysis Date = 12/04/16 Pct Recovery = 70% Analysis Date = 12/01/16 Pct Recovery = 69% Analysis Date = 12/01/16 Pct Recovery = 69% Analysis Date = 11/28/16 Pct Recovery = 69% Analysis Date = 11/28/16 Pct Recovery = 69% Analysis Date = 11/25/16 Pct Recovery = 68% Analysis Date = 11/25/16 Pct Recovery = 68% Analysis Date = 11/22/16 Pct Recovery = 67% Analysis Date = 11/22/16 Pct Recovery = 67% Analysis Date = 11/19/16 Pct Recovery = 66% Analysis Date = 11/19/16 Pct Recovery = 66% Analysis Date = 11/16/16 Pct Recovery = 66% Analysis Date = 11/16/16 Pct Recovery = 66% Analysis Date = 11/13/16 Pct Recovery = 65% Analysis Date = 11/13/16 Pct Recovery = 65% Analysis Date = 11/10/16 Pct Recovery = 64% Analysis Date = 11/10/16 Pct Recovery = 64% Analysis Date = 11/07/16 Pct Recovery = 64% Analysis Date = 11/07/16 Pct Recovery = 64% Analysis Date = 11/04/16 Pct Recovery = 63% Analysis Date = 11/04/16 Pct Recovery = 63% Analysis Date = 11/01/16 Pct Recovery = 62% Analysis Date = 11/01/16 Pct Recovery = 62% Analysis Date = 10/29/16 Pct Recovery = 61% Analysis Date = 10/29/16 Pct Recovery = 61% Analysis Date = 10/26/16 Pct Recovery = 61% Analysis Date = 10/26/16 Pct Recovery = 61% Analysis Date = 10/23/16 Pct Recovery = 60% Analysis Date = 10/23/16 Pct Recovery = 60% Analysis Date = 10/20/16 Pct Recovery = 59% Analysis Date = 10/20/16 Pct Recovery = 59% Analysis Date = 10/17/16 Pct Recovery = 58% Analysis Date = 10/17/16 Pct Recovery = 58% Analysis Date = 10/14/16 Pct Recovery = 58% Analysis Date = 10/14/16 Pct Recovery = 58% Analysis Date = 10/11/16 Pct Recovery = 57% Analysis Date = 10/11/16 Pct Recovery = 57% Analysis Date = 10/08/16 Pct Recovery = 56% Analysis Date = 10/08/16 Pct Recovery = 56% Analysis Date = 10/05/16 Pct Recovery = 55% Analysis Date = 10/05/16 Pct Recovery = 55% Analysis Date = 10/02/16 Pct Recovery = 55% Analysis Date = 10/02/16 Pct Recovery = 55% Analysis Date = 09/29/16 Pct Recovery = 54% Analysis Date = 09/29/16 Pct Recovery = 54% Analysis Date = 09/26/16 Pct Recovery = 53% Analysis Date = 09/26/16 Pct Recovery = 53% Analysis Date = 09/23/16 Pct Recovery = 53% Analysis Date = 09/23/16 Pct Recovery = 53% Analysis Date = 09/20/16 Pct Recovery = 52% Analysis Date = 09/20/16 Pct Recovery = 52% Analysis Date = 09/17/16 Pct Recovery = 51% Analysis Date = 09/17/16 Pct Recovery = 51% Analysis Date = 09/14/16 Pct Recovery = 50% Analysis Date = 09/14/16 Pct Recovery = 50% Analysis Date = 09/11/16 Pct Recovery = 50% Analysis Date = 09/11/16 Pct Recovery = 50% Analysis Date = 09/08/16 Pct Recovery = 49% Analysis Date = 09/08/16 Pct Recovery = 49% Analysis Date = 09/05/16 Pct Recovery = 48% Analysis Date = 09/05/16 Pct Recovery = 48% Analysis Date = 09/02/16 Pct Recovery = 47% Analysis Date = 09/02/16 Pct Recovery = 47% Analysis Date = 08/30/16 Pct Recovery = 47% Analysis Date = 08/30/16 Pct Recovery = 47% Analysis Date = 08/27/16 Pct Recovery = 46% Analysis Date = 08/27/16 Pct Recovery = 46% Analysis Date = 08/24/16 Pct Recovery = 45% Analysis Date = 08/24/16 Pct Recovery = 45% Analysis Date = 08/21/16 Pct Recovery = 45% Analysis Date = 08/21/16 Pct Recovery = 45% Analysis Date = 08/18/16 Pct Recovery = 46% Analysis Date = 08/18/16 Pct Recovery = 46% Analysis Date = 08/15/16 Pct Recovery = 47% Analysis Date = 08/15/16 Pct Recovery = 47% Analysis Date = 08/12/16 Pct Recovery = 48% Analysis Date = 08/12/16 Pct Recovery = 48% Analysis Date = 08/09/16 Pct Recovery = 49% Analysis Date = 08/09/16 Pct Recovery = 49% Analysis Date = 08/06/16 Pct Recovery = 50% Analysis Date = 08/06/16 Pct Recovery = 50% Analysis Date = 08/03/16 Pct Recovery = 50% Analysis Date = 08/03/16 Pct Recovery = 50% Analysis Date = 07/31/16 Pct Recovery = 51% Analysis Date = 07/31/16 Pct Recovery = 51% Analysis Date = 07/28/16 Pct Recovery = 52% Analysis Date = 07/28/16 Pct Recovery = 52% Analysis Date = 07/25/16 Pct Recovery = 53% Analysis Date = 07/25/16 Pct Recovery = 53% Analysis Date = 07/22/16 Pct Recovery = 54% Analysis Date = 07/22/16 Pct Recovery = 54% Analysis Date = 07/19/16 Pct Recovery = 55% Analysis Date = 07/19/16 Pct Recovery = 55% Analysis Date = 07/16/16 Pct Recovery = 56% Analysis Date = 07/16/16 Pct Recovery = 56% Analysis Date = 07/13/16 Pct Recovery = 56% Analysis Date = 07/13/16 Pct Recovery = 56% Analysis Date = 07/10/16 Pct Recovery = 57% Analysis Date = 07/10/16 Pct Recovery = 57% Analysis Date = 07/07/16 Pct Recovery = 57% Analysis Date = 07/07/16 Pct Recovery = 57% Analysis Date = 07/04/16 Pct Recovery = 57% Analysis Date = 07/04/16 Pct Recovery = 57% Analysis Date = 07/01/16 Pct Recovery = 58% Analysis Date = 07/01/16 Pct Recovery = 58% Analysis Date = 06/28/16 Pct Recovery = 58% Analysis Date = 06/28/16 Pct Recovery = 58% Analysis Date = 06/25/16 Pct Recovery = 58% Analysis Date = 06/25/16 Pct Recovery = 58% Analysis Date = 06/22/16 Pct Recovery = 58% Analysis Date = 06/22/16 Pct Recovery = 58% Analysis Date = 06/19/16 Pct Recovery = 58% Analysis Date = 06/19/16 Pct Recovery = 58% Analysis Date = 06/16/16 Pct Recovery = 59% Analysis Date = 06/16/16 Pct Recovery = 59% Analysis Date = 06/13/16 Pct Recovery = 59% Analysis Date = 06/13/16 Pct Recovery = 59% Analysis Date = 06/10/16 Pct Recovery = 59% Analysis Date = 06/10/16 Pct Recovery = 59% Analysis Date = 06/07/16 Pct Recovery = 59% Analysis Date = 06/07/16 Pct Recovery = 59% Analysis Date = 06/04/16 Pct Recovery = 59% Analysis Date = 06/04/16 Pct Recovery = 59% Analysis Date = 06/01/16 Pct Recovery = 60% Analysis Date = 06/01/16 Pct Recovery = 60% Analysis Date = 05/29/16 Pct Recovery = 60% Analysis Date = 05/29/16 Pct Recovery = 60% Analysis Date = 05/26/16 Pct Recovery = 60% Analysis Date = 05/26/16 Pct Recovery = 60% Analysis Date = 05/23/16 Pct Recovery = 60% Analysis Date = 05/23/16 Pct Recovery = 60% Analysis Date = 05/20/16 Pct Recovery = 60% Analysis Date = 05/20/16 Pct Recovery = 60% Analysis Date = 05/17/16 Pct Recovery = 61% Analysis Date = 05/17/16 Pct Recovery = 61% Analysis Date = 05/14/16 Pct Recovery = 61% Analysis Date = 05/14/16 Pct Recovery = 61% Analysis Date = 05/11/16 Pct Recovery = 61% Analysis Date = 05/11/16 Pct Recovery = 61% Analysis Date = 05/08/16 Pct Recovery = 61% Analysis Date = 05/08/16 Pct Recovery = 61% Analysis Date = 05/05/16 Pct Recovery = 61% Analysis Date = 05/05/16 Pct Recovery = 61% Analysis Date = 05/02/16 Pct Recovery = 62% Analysis Date = 05/02/16 Pct Recovery = 62% Analysis Date = 04/29/16 Pct Recovery = 62% Analysis Date = 04/29/16 Pct Recovery = 62% Analysis Date = 04/26/16 Pct Recovery = 62% Analysis Date = 04/26/16 Pct Recovery = 62% Analysis Date = 04/23/16 Pct Recovery = 62% Analysis Date = 04/23/16 Pct Recovery = 62% Analysis Date = 04/20/16 Pct Recovery = 62% Analysis Date = 04/20/16 Pct Recovery = 62% Analysis Date = 04/17/16 Pct Recovery = 63% Analysis Date = 04/17/16 Pct Recovery = 63% Analysis Date = 04/14/16 Pct Recovery = 63% Analysis Date = 04/14/16 Pct Recovery = 63% Analysis Date = 04/11/16 Pct Recovery = 63% Analysis Date = 04/11/16 Pct Recovery = 63% Analysis Date = 04/08/16 Pct Recovery = 64% Analysis Date = 04/08/16 Pct Recovery = 64% Analysis Date = 04/05/16 Pct Recovery = 64% Analysis Date = 04/05/16 Pct Recovery = 64% Analysis Date = 04/02/16 Pct Recovery = 64% Analysis Date = 04/02/16 Pct Recovery = 64% Analysis Date = 03/30/16 Pct Recovery = 65% Analysis Date = 03/30/16 Pct Recovery = 65% Analysis Date = 03/27/16 Pct Recovery = 65% Analysis Date = 03/27/16 Pct Recovery = 65% Analysis Date = 03/24/16 Pct Recovery = 65% Analysis Date = 03/24/16 Pct Recovery = 65% Analysis Date = 03/21/16 Pct Recovery = 66% Analysis Date = 03/21/16 Pct Recovery = 66% Analysis Date = 03/18/16 Pct Recovery = 66% Analysis Date = 03/18/16 Pct Recovery = 66% Analysis Date = 03/15/16 Pct Recovery = 66% Analysis Date = 03/15/16 Pct Recovery = 66% Analysis Date = 03/12/16 Pct Recovery = 67% Analysis Date = 03/12/16 Pct Recovery = 67% Analysis Date = 03/09/16 Pct Recovery = 67% Analysis Date = 03/09/16 Pct Recovery = 67% Analysis Date = 03/06/16 Pct Recovery = 68% Analysis Date = 03/06/16 Pct Recovery = 68% Analysis Date = 03/03/16 Pct Recovery = 68% Analysis Date = 03/03/16 Pct Recovery = 68% Analysis Date = 02/29/16 Pct Recovery = 68% Analysis Date = 02/29/16 Pct Recovery = 68% Analysis Date = 02/26/16 Pct Recovery = 69% Analysis Date = 02/26/16 Pct Recovery = 69% Analysis Date = 02/23/16 Pct Recovery = 69% Analysis Date = 02/23/16 Pct Recovery = 69% Analysis Date = 02/20/16 Pct Recovery = 69% Analysis Date = 02/20/16 Pct Recovery = 69% Analysis Date = 02/17/16 Pct Recovery = 70% Y = 1.5 Y = 0.5 Y = 1
The SGPlot Procedure

Plotted Points Statistics
FENBUTATIN OXIDE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 16 81% 59% 68% 25%
>= Reporting Level 7 46% 16% 43% 16%
Total 23 71% 52% 57% 27%

Sample Statistics
FENBUTATIN OXIDE

Characteristic N % % Basis
Plotted 23 38% Spiked
Estimated Values 23 38% Spiked
Deleted Values 5 4% Spiked + Not Spiked
Spiked, Censored 32 52% Spiked
Spiked 64 .  
False Negatives 6 10% 6 out of 61
Not Spiked 55 .  
False Positives 0 0% 0 out of 53