(±)-Nicotine-d3 (N-methyl-d3),1000 µg/mL,acetonitrile,1mL,

n-Heptacosane, ?13C: -25.48, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 593-49-7

Fluroxypyr, 100 µg/ml, Acetonitrile, 5ml

Lutein, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 127-40-2