Lisetskaia L G, Dorogova V B
Gig Tr Prof Zabol. 1992(9-10):31-2.
The method of photometric detection of metacide in the air is based on the interaction of latter with p-nitrophenyldiasonium in borate-buffer solution. The measurement takes place in 10 mm-basins at the wave-length 540 nm. The lower limit of detection is 0.15 mg/mm when 167 L of air are analysed.
