Pesticide Mix #21 Conc

n-Hexadecane, ?13C: - 33.71, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 544-76-3

2-Chloro-6-nitrotoluene

1,2,5,6,9,10-Hexabromocyclododecane, 100µg/ml in MeOH, 5ml