Bis(4-hydroxyphenyl) sulfone, 1.2ml x 50ug/ml, methanol

o-Xylene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 95-47-6

DEET, 100 µg/ml, Acetonitrile, 5ml

Methyl-3,5-Dichlorobenzoate