Oleandomycin phosphate, 100 µg/ml, Acetonitrile,

2,3,3',5',6-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

Spiking Standard 1

GC-IRMS Standards (C25 (?13C: -28.21); C30 (?13C: -28.60); C36 (?13C: -26.15)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no.