WECK Laboratories, Inc. Receives CDPH Dioxin Certification

Aug 1

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8/1/2012 12:00 AM  RssIcon

GCMSCalifornia Department of Public Health (CDPH) approves Weck Laboratories for Dioxin analysis of drinking water samples!  Weck Laboratories can now test for the 2,3,7,8-TetraChloroDibenzoDioxin (2,3,7,8-TCDD) isomer for drinking water compliance monitoring.  The determination is accompplished by EPA test method 1613B with a reporting limit of 5 picograms per liter (pg/L).  CDPH requires a Detection Limit for the purposes of Reporting (DLR) of 5 pg/L to insure that the federal Maximum Contaminant Level (MCL) of 30 pg/L is insured.  The laboratory employs two new state-of-the-art Agilent 7000B Gas Chromatographs with triple Quadrupole Mass Spectrometers.

State of California NELAPCertificate See section:  105.230  001

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