Erythromycin, 100 µg/ml, Methanol, 5ml

Internal Standard Solution

Perfluorohexane sulfonylfluoride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 423-50-7

1-Bromo-3,4,5-trichlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.