OCP MIX - D, in Isooctane, 1ml

2,4,8-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Diacetyllauroyl glycerol (Technical mixture),100 µg/mL,MeOH,1mL,

Ciprofloxacin-d8 hydrochloride (piperazine-d8)