PCB No. 78, 100µg/ml in Isooctane, 1ml

Clarithromycin, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 81103-11-9

Diosmin for system suitability, 5mg

Demeton-S-methyl sulfoxide, 10µg/mL in Acetonitrile, 1ml