Carbendazim D4 (ring),

Perfluoro-5-oxahexanoic acid (PFMBA), 1.2ml x 50ug/ml, methanol

2-Naphthylamine

2-Chloro-5-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 615-74-7