Azithromycin, 1000µg/ml in MeOH, 1ml

o,p'-DDT, 100µg/ml in MeOH, 1ml

N-Nitrosodiisopropylamine, 100 µg/ml, Methanol,

Paraoxon-methyl, 100µg/mL, Solvent-C.hexane, Unit 1mL, # of units-1, Cas.no. 950-35-6