Beauvericin, , Solvent-, Unit , # of units-, Cas.no. 26048-05-5

2,6-Di-tert-butyl-4-methylphenol (2,6-Bis(1,1-dimethylethyl)-4-methylphenol), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 128-37-0

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

Dibenzo[a,l]tetracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 226-86-8