Pyrethrins, 10 µg/ml, Ethyl acetate, 10ml

2-Bromophenol, 1.2ml x 100ug/ml, toluene

n-Pentacosane, ?13C: -28.21, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 629-99-2

Inorganic Mix