Chloroethane

1,2,4,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Roxithromycin, 100 µg/ml, Methanol, 1ml

2,6-Dimethylphenol-3,5,6-d3-OD, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 285132-85-6