2,6-Di-tert-butyl-P-benzoquinone, 250mg

1,7-Dimethylfluorene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 442-66-0

Monuron, 100mg

Fluorescein disodium salt dihydrate, 90%,neat,neat,100mg,