Total Residual Free Chlorine (Cl)

C26 Triaromatic sterane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80382-29-2

Fluquinconazole, 10.0 µg/ml, Acetonitrile, 10ml

3-Furaldehyde