Dichloromethane, certified, 5ml

2,2-Bis(4-hydroxy-13C6-phenyl)propane, 1.2ml x 50ug/ml, methanol

trans-1,3-Dimethylcyclopentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1759-58-6

Ethanol in serum control EtOH SE (3.0g/L), 10x3ml