4-Methyl-4-cyclohexene-1,2-dicarboxylic anhydride,

Metazachlor-d6, 100µg/ml in MeOH, 1ml

Alkylbenzene-Mix 2, 200 µg/ml, Methanol, 1ml

S-Methyl thioacetate, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1534-08-3