2,3-Dimethyl-2,3-dinitrobutane (DMNB) o se faʻaopoopoga e manaʻomia mo mea faʻatau palasitika pisinisi.
O le oloa na fa'aaogaina e fausia ai se fa'ata'ita'iga fa'atatau voltammetric vave, sikuea-galu o le taggant (DMNB explosive) i se fa'aeletise alava kaponi e le'i suia.
O lenei fa'atonuga na fa'aogaina ai se vaifofo pa'u phosphate ile pH 7.0.
