2-Mercaptoethanol, 1000mg

Perylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1520-96-3

4-Methoxy-2',4',6'-trichlorobiphenyl, 100µg/ml in IO, 1ml

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