(±)-Nicotine-2,4,5,6-d4 (pyridine-d4),neat,neat,10mg,

2-Carboxy-4-chlorophenoxyacetic acid, 10mg

Octocrylene, 100 µg/ml, Acetonitrile, 1ml

Methyl octadecadienoate (9,11 + 10,12 c+tr) , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.