1,2-Bis(pentabromophenyl)ethane, 1.2ml x 25ug/ml, toluene

gamma-HCH (BHC),neat,neat,100mg,

24-Ethylcholest-5-en-3ß-ol, 100µg/mL, Solvent-n-hexane, Unit 1mL, # of units-1, Cas.no. 83-46-5

Vitamin D2, 250mg