Carbendazim, 10.0 µg/ml, Methanol, 10ml

3,3',4,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

2,3,4,7,8-Pentachlorodibenzofuran , 1.2ml x 50ug/ml, nonane

n-Pentacosane, ?13C: -28.21, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-99-2