NMAM 5th Edition – 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 |
