Desmetryn, 100µg/ml in Acetonitrile, 1ml

1,7-Dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 575-37-1

1-Ethyl-2-pyrrolidinone, 1000µg/ml in MeOH, 1ml

Calcium Hardness