Mass-Labelled PCDD Internal Standard Solution, 1.2ml, nonane

2,4,6-Tribromophenol-PFB, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no.

1-Hydroxybenzotriazole monohydrate, 100mg

Ofurace, , Solvent-, Unit , # of units-, Cas.no. 58810-48-3