Malathion monocarboxylic acid, 100mg

1H,1H,2H,2H,3H,3H-Perfluorohexan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 679-02-7

2,3-Benzanthracene, 50µg/ml in Toluene, 1ml

Carbetamide,1000 µg/mL,neat,1mL,