8015Gas Markers

4-Chlorophenyl methyl sulfone, 250mg

Azinphos methyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 86-50-0

(+/-)-Normetanephrine hydrochloride,1000 µg base/mL,MeOH,1mL,