Erythromycin,neat,neat,100mg,

Perfluoroctanonic acid, sodium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-95-5

3-Picoline, 1000mg

2,3',4-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,