QC Standard 5

(24R)-24-Ethylcholest-2-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 69088-87-5

3,3',4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Semi-Volatile Standard