2,4-Dibromo[13C6]phenol, 1.2ml x 100ug/ml, toluene

Fluoranthene-d10, 1000µg/ml in Methylen Chloride, 1ml

Chlorothalonil, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1897-45-6

5-Hydroxymethylfurfural                    , 100µg/mL, Solvent-, Unit 1mL, # of units-1, Cas.no. 67-47-0