Cyhexatin, 100µg/ml in Acetonitrile, 5ml

Chlorpyrifos-methyl, 250mg

3,4-Dibromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 615-56-5

Analytical Standard for n-Alkanes 1mL Use 100µg/mL in hexane as a working standard n-C10-C40 + Pristane