Triflusulfuron-methyl, 100 µg/ml, Acetonitrile,

10% (w/w) Devol.Diesel Fuel in 75 cSt Hydrocarbon Oil, 100ml

Thiophene/2-Methylthiophene (2:1) in isooctane/Toluene(3:1); Units: 5x1mL ampoules, 1x10mL screw-capped bottle Chiron No. Concentration µgS/g (ppm) Wt.% S-4056-0 Blank 0 S-4056-5 5

Chrysene-d12, 2000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1719-03-5