alpha-Endosulfan 10 µg/mL in Cyclohexane, 10ml

n-Propylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1678-92-8

9-Nitroanthracene-d9, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 220381-38-4

2,3,7,8-Tetrabromodibenzofuran