Hexamethylphosphoramide

2,3,6-Trichlorophenol, 100 µg/ml, Methanol, 5ml

3-Methylbutane-1,2,3-tricarboxylic Acid, 1g

GC-IRMS Standards (C11(?13C: -26.11); C15 (?13C: -30.22); C20 (?13C: -33.06)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no.