Alprazolam, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 28981-97-7

2,2',3,4,4',5,5'-Heptachloro-3'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

QC Standard 5

Valproic acid-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 87745-17-3