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NMAM 5th Edition – Method Listing – N

Alphabetical Method Listing – N

Alphabetical Method Listing – N
Chemical Method No. Method Name
Naphthalene 5528 POLYNUCLEAR AROMATIC HYDROCARBONS in AIR by GC-MS SIM
Nickel (Ni) 7302 ELEMENTS by ICP (Microwave Digestion)
Nickel (Ni) 7304 ELEMENTS by ICP Microwave Digestion
Nickel (Ni) 7306 ELEMENTS by Cellulosic Internal Capsule Sampler
Nickel (Ni) 8200 ELEMENTS in Tissues
Non-volatile Acids 7908 NON-VOLATILE ACIDS – Previous Issue
Nitric acid 7907 VOLATILE ACIDS by Ion Chromatography
Nitroaniline 5033 p-NITROANILINE
Nitroaromatic compounds 2005 NITROAROMATIC COMPOUNDS
Nitrobenzene 2005 NITROAROMATIC COMPOUNDS
Nitrochlorobenzene 2005 NITROAROMATIC COMPOUNDS
Nitrotoluene 2005 NITROAROMATIC COMPOUNDS
Nitrous oxide 3800 ORGANIC & INORGANIC GASES by Extractive FTIR Spectrometry
Norephedrine 9106 METHAMPHETAMINE and Illicit Drugs, Precursors and Adulterants on Wipes by Liquid-Liquid Extraction
Norephedrine 9109 METHAMPHETAMINE and Illicit Drugs, Precursors and Adulterants on Wipes by Solid-Phase Extraction
Nuisance dusts 0501 PARTICULATES N.O.R., Total