6.44 ppt TDS solution (box of 25x20mL sachet)

5-Methyl-1-naphthol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 51149-87-2

Iodomethane

Azinphos-methyl, 10.0 µg/ml, Ethyl acetate, 10ml