200.7/6010/200.5 Custom Mix

1,6-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 20291-74-1

2-Butanethiol, 1000mg

Atrazine-desisopropyl D5 (ethylamino D5), 100µg/ml in Acetone, 1ml