Aldicarb, 10 µg/ml, Acetonitrile, 10ml

Nitrite (NO2-) as N

Doxepin hydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1229-29-4

Bis(2-tert-butylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene