2,4,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2,3,3',4,5,5',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,

(+)-delta-Tocopherol

cis-1,2-Cyclohexanedicarboxylic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 610-09-3