Levonorgestrel, 100µg/mL in Acetonitrile, 1ml

Diethyl sebacate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 110-40-7

Tris(2,5-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL,

CONOSTAN Multi Element Std., in 75cSt oil, 200g