(-)-Nicotine, 100 µg/ml, Methanol, 1ml

Dipropylene glycol dibenzoate, 250mg

D3-Alachlor, 10mg

1-Nitronaphthalene-d7, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 80789-77-1