2-Methyl-4-isothiazolin-3-on, certified, 0.1g

QC Standard 4

2,3-Dichloro-1-propanol,1000 µg/mL,MeOH,1mL,

Pentachlorophenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 87-86-5