Azithromycin-d5, 0,5mg

Dimethyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93951-89-4

Phenols Standard #2

1,2,3-Trichlorobenzene, 1000µg/ml in MeOH, 1ml