Internal & Surrogate Standard 8260B Back Catalog number: 97179 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 74301 4-Methyl-1H-benzotriazole, 1000µg/ml in MeOH, 1ml Price on request IHBCD ι-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene Price on request 1027.12-500MG Perfluoro-tri-n-butylamine, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 311-89-7 Price on request