2,4-Dibromophenol, 1.2ml x 100ug/ml, toluene

1,3-Butadiene

N-Ethylcarbazole-3-carboxaldehyde, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 7570-45-8

4 Fluorinated Internal Standard Mix 4 Analytes, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% Fluorobenzene 16.7 1-Fluoronaphthalene 8