Diethyl succinate, 1g

Indeno[1,2,3-cd]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 193-39-5

Salicylic acid-d6 ,neat,neat,10mg

Bensulfuron-methyl, 100 µg/ml, Acetonitrile, 1ml