Di-n-hexyl phthalate, 100µg/ml in Isooctane, 5ml

3,4-Dihydrobenzo[a]anthracene-1(2H)-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 57652-74-1

Diltiazem hydrochloride,1000 µg base/mL,MeOH,1mL,

2,3,4,5,6-Pentachlorobiphenyl-d5, 10µg/ml in CY, 5ml