4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one, >98%, 25g

Homovanillic acid-d5, 1000µg/ml in MeOH, 1ml

2-Ethyl-5-methylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 13360-64-0

Patulin, 100µg/mL, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 149-29-1