Etravirine, 25mg

Low level Nitrogen Calibration Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4142-0 Blank S-4142-05 0.5 S-4142-1

4,4'-Sulfonylbis(2,6-dibromophenol), 98%

Methyl-2-[4-(2-methylpropyl)phenyl]propanoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 61566-34-5