Emodin-d4, 1mg

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

4-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147792-34-5

Sorbic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 110-44-1