Cations Mix

2,3,4-Tribromophenol, 1.2ml x 100ug/ml, toluene

GC-IRMS Standards (C25 (?13C: -28.21); C30 (?13C: -28.60); C36 (?13C: -26.15)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no.

2H-Perfluoro-2-dodecenoic acid (10:2), 1.2ml x 50ug/ml, isopropanol