4'-Fluoro-2,3,3',4,5,6-hexabromodiphenyl ether

24-Ethylcholestane isomer Kit; includes 0609,9967,0610,0662,0913, , Solvent-, Unit Kit, # of units-, Cas.no.

Benzo[b]picene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 217-42-5

Aromatics Quantitative Calibration Mixes (without Internal Standard) 5 Analytes, each Wt% as listed in isooctane; unit: 5x10mL, one of each Std. Analyte Analyte Std. 1 Std. 2 Std. 3 Std.