1,2,4,6-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2,2',4,4',5-Pentabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 60348-60-9

5-Amino-1-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 83-55-6

13C3-Caffeine, 100 µg/ml, Methanol, 1ml