Azinphos ethyl, 1000µg/ml in MeOH, 1ml

Precision and Recovery Stock Solution: WHO PCBs, 1.2ml, nonane

ICPMS Mix

Iso-pentyl benzyl phthalate (3-Methylbutyl benzyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 72170-46-8