GC/MS Calibration Standard Mix #2 Back Catalog number: 43028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C10861320 2,3-Butanediol, certified, 0.25g Price on request S-4141-1-10IO Nitrogen Calibration Set-High Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Carbazole Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4141-0 Blank S-4141-03 Price on request 92265 Linear Alkyl Benzenes Price on request