5-Methyl-2-hexanamine,1000 µg/mL,MeOH,1mL,

4,4'-DDD (=TDE), 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 72-54-8

Nitrate (NO3-) as N

4-O-Desmethyl 4-O-Ethyl Trimethoprim, 25mg