Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane

6-Chloro-N-methyl-3-pyridinemethanamine, 100 µg/ml

Benzyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219805-81-8

Paint Thinner