3-Hydroxynaphthalene-2,7-disulfonic acid disodium

17ß-Ethynylestradiol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4717-38-8

Ethylacetate, 1ml

ILM 05.3 ICP-AES ICV Mix, Varied µg/mL in 5%-HNO3 / Water, 4x25ml