Mix of deuterated PCBs (28,52,101), 100µg/ml in Nonane, 10 x 1ml

2,3-Pentadione, neat, Solvent-neat, Unit 1G, # of units-1, Cas.no.

Tetrahydrofuran

Cinosulfuron, 100 µg/ml, Acetonitrile, 5ml