Oxygenates

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

Terbutryn D5, 100µg/ml in Acetone, 1ml

Ergotaminine, 25µg/mL, Solvent-dried down, Unit 5mL, # of units-1, Cas.no. 639-81-6