Fenobucarb, 100 µg/ml, Acetonitrile, 1ml

2-Hydroxy-N-(4-hydroxyphenyl)-benzamide, 10mg

n-Propyl 4-hydroxybenzoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 94-13-3

ISO 8165-2 Internal Control Stock Solution 2 S-4356 2,5-Dibromophenol [28165-52-8] 2470,6, 10 µg/mL in methanol, 5ml