4-tert-Octylphenol-mono-ethoxylate, 10.0 µg/ml, A

Hexyl 2-ethylhexyl phthalate (isomer mixture), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 75673-16-4 (CAS of single isomer)

Quinoclamine, 10 µg/ml, Acetonitrile, 10ml

Alkalinity as Calcium Carbonate