Cetirizine dihydrochloride, 50mg

cis-1,2,trans-1,3-1,2,3-Trimethylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 15890-40-1

Pesticide Standard

2,2',3,4,4',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,