Methamphetamines – Method 9111
NIOSH Docket Number 178
Proposed NIOSH 9111 for Methamphetamine on Wipes by Liquid Chromatography-Mass Spectrometry-SIM is a sampling and analytical method that will be included in the NIOSH Manual of Analytical Methods, 5th edition. Two other proposed methamphetamine wipe methods will also be included. NIOSH 9106 is a Liquid-Liquid Extraction Gas Chromatography-Mass Spectrometry (GC/MS) method and NIOSH 9109 is a Solid Phase Extraction Gas Chromatography-Mass Spectrometry (GC/MS) method. NIOSH 9111 is a quicker and less expensive analysis than either NIOSH 9106 or NIOSH 9109, but has been evaluated to measure only methamphetamines and not other illicit drugs that may be of interest.
Material Under Consideration
Submissions in order of Receipt
NIOSH responses to external review comments – 6/1/11pdf icon [PDF – 4,387 KB]