Base/Neutral & Acid Surrogate Standard

Famphur, 10mg, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 52-85-7

2-tert-Butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 88-18-6

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