Cadmium (Cd), 5µg/ml in in 2%-HNO3/Water, 4x25ml

4-tert-Octylphenol diethoxylate,1000 µg/mL,MeOH,1mL,

2-Methyl-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-54-8

Naled, 100 µg/ml, Acetonitrile, 5ml