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PEth 16:0/18:2, 1.0 mg/mL
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P-115
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1.0 mg/mL ((as free phosphate) in Methanol
PEth 16:0/18:2, also known
as phosphatidylethanol 16:0/18:2, is a sensitive and specific biomarker for
alcohol use and abuse. Since the detection window of PEth 16:0/18:2, in blood
is longer than that of ethyl glucuronide (EtG) or ethyl sulfate (EtS) in urine,
measurement of blood PEth 16:0/18:2, levels is routinely performed in clinical
toxicology and forensic testing applications such as abstinence monitoring and
workplace drug testing. PEth 16:0/18:2 has also been investigated as a
biomarker to confirm prenatal alcohol exposure.
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