Prothioconazole, 100µg/ml in Acetonitrile, 5ml

1H,1H,2H,2H-Perfluoro-9-methyldecan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 31200-98-3

Botryococcane C33, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 100664-68-4

Sulfur Calibration Mixtures: Di-n-butyl sulfide in Light White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C)