The URL can be used to link to this page

Home My WebLink AboutPCM 12262023LA Testing 5431 Industrial Drive Huntington Beach, CA 92649 Tel/Fax: (714) 828-4999 / (714) 828-4944 http://www.LATesting.com / hblab@latesting.com LA Testing Order:332321992 Customer ID:CTEH99 Customer PO: Project ID:PROJ-032229 Attention:Noah Ambos Phone:(501) 454-1622 CTEH Center for Toxicology & Env. Health Fax:(501) 614-2835 5120 North Shore Drive Received Date:12/27/2023 11:00 AM North Little Rock, AR 72118 Analysis Date:12/27/2023 Collected Date:12/26/2023 Project:PROJ-032229 (PROJ-032229) Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules, Revision 3, Issue 3, 6/15/2019 Sample Location Sample Date Volume (L)Fibers Fields LOD (fib/cc)Fibers/mm²Fibers/cc Notes TUCA1226AS001A 12/26/2023 1062.4 <5.5 100 0.0025 <7.01 <0.0025 332321992-0001 TUCA1226AS002A 12/26/2023 1026.4 <5.5 100 0.0026 <7.01 <0.0026 332321992-0002 TUCA1226AS003A 12/26/2023 1029.8 <5.5 100 0.0026 <7.01 <0.0026 332321992-0003 TUCA1226AS004A 12/26/2023 1042.4 <5.5 100 0.0026 <7.01 <0.0026 332321992-0004 TUCA1226AS005A 12/26/2023 1048.7 <5.5 100 0.0026 <7.01 <0.0026 332321992-0005 TUCA1226AS006A 12/26/2023 1054.6 <5.5 100 0.0026 <7.01 <0.0026 332321992-0006 TUCA1226AS007A 12/26/2023 958.1 <5.5 100 0.0028 <7.01 <0.0028 332321992-0007 TUCA1226AS008A 12/26/2023 938.8 <5.5 100 0.0029 <7.01 <0.0029 332321992-0008 TUCA1226AS009A 12/26/2023 1056.8 <5.5 100 0.0026 <7.01 <0.0026 332321992-0009 TUCA1226AS010A 12/26/2023 924.9 <5.5 100 0.0029 <7.01 <0.0029 332321992-0010 TUCA1226AS013A 12/26/2023 910 <5.5 100 0.0030 <7.01 <0.0030 332321992-0011 TUCA1226AS014A 12/26/2023 783 <5.5 100 0.0034 <7.01 <0.0034 332321992-0012 TUCA1226AS015A 12/26/2023 1013.7 <5.5 100 0.0027 <7.01 <0.0027 332321992-0013 TUCA1226AS017A 12/26/2023 982.8 <5.5 100 0.0027 <7.01 <0.0027 332321992-0014 TUCA1226AS018A 12/26/2023 980.8 <5.5 100 0.0027 <7.01 <0.0027 332321992-0015 TUCA1226AS019A 12/26/2023 1023.7 <5.5 100 0.0026 <7.01 <0.0026 332321992-0016 TUCA1226AS021A 12/26/2023 1014.1 <5.5 100 0.0027 <7.01 <0.0027 LA Testing maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by LA Testing. LA Testing bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7 fibers/mm². Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm²) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank correct results. NIOSH 7400 requires field blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the NELAC standards unless otherwise noted. Intra-laboratory Sr values: 5-20 fibers = 0.28, 21-50 fibers = 0.25, 51-100 fibers = 0.2. Inter-laboratory Sr values (Average of EMSL round robin data) = 0.35. Samples analyzed by LA Testing Huntington Beach, CA AIHA LAP, LLC-IHLAP Accredited #101650 Initial report from: 12/27/2023 04:33 PM Printed: 12/27/2023 04:33 PM ASB_PCM_NoSig_0003_0001 Page 1 of 3 LA Testing 5431 Industrial Drive Huntington Beach, CA 92649 Tel/Fax: (714) 828-4999 / (714) 828-4944 http://www.LATesting.com / hblab@latesting.com LA Testing Order:332321992 Customer ID:CTEH99 Customer PO: Project ID:PROJ-032229 Attention:Noah Ambos Phone:(501) 454-1622 CTEH Center for Toxicology & Env. Health Fax:(501) 614-2835 5120 North Shore Drive Received Date:12/27/2023 11:00 AM North Little Rock, AR 72118 Analysis Date:12/27/2023 Collected Date:12/26/2023 Project:PROJ-032229 (PROJ-032229) Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules, Revision 3, Issue 3, 6/15/2019 Sample Location Sample Date Volume (L)Fibers Fields LOD (fib/cc)Fibers/mm²Fibers/cc Notes 332321992-0017 TUCA1226ASFB001A 12/26/2023 <5.5 100 <7.01 Field Blank 332321992-0018 TUCA1226AS001B 12/26/2023 993.7 <5.5 100 0.0027 <7.01 <0.0027 332321992-0019 TUCA1226AS002B 12/26/2023 1037.1 <5.5 100 0.0026 <7.01 <0.0026 332321992-0020 TUCA1226AS003B 12/26/2023 1030 <5.5 100 0.0026 <7.01 <0.0026 332321992-0021 TUCA1226AS004B 12/26/2023 986.4 <5.5 100 0.0027 <7.01 <0.0027 332321992-0022 TUCA1226AS005B 12/26/2023 806.1 <5.5 100 0.0033 <7.01 <0.0033 332321992-0023 TUCA1226AS006B 12/26/2023 1011.8 <5.5 100 0.0027 <7.01 <0.0027 332321992-0024 TUCA1226AS007B 12/26/2023 1025 <5.5 100 0.0026 <7.01 <0.0026 332321992-0025 TUCA1226AS008B 12/26/2023 1010.2 <5.5 100 0.0027 <7.01 <0.0027 332321992-0026 TUCA1226AS009B 12/26/2023 995.9 <5.5 100 0.0027 <7.01 <0.0027 332321992-0027 TUCA1226AS010B 12/26/2023 934.7 <5.5 100 0.0029 <7.01 <0.0029 332321992-0028 TUCA1226ASFB001B 12/26/2023 <5.5 100 <7.01 Field Blank 332321992-0029 The results reported have been blank corrected as applicable. LA Testing maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by LA Testing. LA Testing bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7 fibers/mm². Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm²) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank correct results. NIOSH 7400 requires field blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the NELAC standards unless otherwise noted. Intra-laboratory Sr values: 5-20 fibers = 0.28, 21-50 fibers = 0.25, 51-100 fibers = 0.2. Inter-laboratory Sr values (Average of EMSL round robin data) = 0.35. Samples analyzed by LA Testing Huntington Beach, CA AIHA LAP, LLC-IHLAP Accredited #101650 Initial report from: 12/27/2023 04:33 PM Printed: 12/27/2023 04:33 PM ASB_PCM_NoSig_0003_0001 Page 2 of 3 LA Testing 5431 Industrial Drive Huntington Beach, CA 92649 Tel/Fax: (714) 828-4999 / (714) 828-4944 http://www.LATesting.com / hblab@latesting.com LA Testing Order:332321992 Customer ID:CTEH99 Customer PO: Project ID:PROJ-032229 Attention:Noah Ambos Phone:(501) 454-1622 CTEH Center for Toxicology & Env. Health Fax:(501) 614-2835 5120 North Shore Drive Received Date:12/27/2023 11:00 AM North Little Rock, AR 72118 Analysis Date:12/27/2023 Collected Date:12/26/2023 Project:PROJ-032229 (PROJ-032229) Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules, Revision 3, Issue 3, 6/15/2019 Sample Location Sample Date Volume (L)Fibers Fields LOD (fib/cc)Fibers/mm²Fibers/cc Notes Michael Chapman, Laboratory Manager or other Approved Signatory Analyst(s): Tony Salgado PCM 29 LA Testing maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by LA Testing. LA Testing bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7 fibers/mm². Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm²) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank correct results. NIOSH 7400 requires field blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the NELAC standards unless otherwise noted. Intra-laboratory Sr values: 5-20 fibers = 0.28, 21-50 fibers = 0.25, 51-100 fibers = 0.2. Inter-laboratory Sr values (Average of EMSL round robin data) = 0.35. Samples analyzed by LA Testing Huntington Beach, CA AIHA LAP, LLC-IHLAP Accredited #101650 Initial report from: 12/27/2023 04:33 PM Printed: 12/27/2023 04:33 PM ASB_PCM_NoSig_0003_0001 Page 3 of 3