(±)-Fipronil,100 µg/mL,acetonitrile,1mL,

Amaranth, Redx No 2 (E 123), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 915-67-3

beta-Endosulfan, 100 µg/ml, Methanol, 1ml

sec-Butanol