Teflubenzuron, 100 µg/ml, Acetonitrile, 5ml

Mevinphos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 7786-34-7

Acetylsalicylic acid-d4 (ring-d4),100 µg/mL,MeOH,1mL,

2-Nitrodiphenylamine