Use Part# 95882 Back Catalog number: 95095 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0179.17-500-IO 2-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147793-32-3 Price on request 71565 Dinoseb-PFB derivative Price on request 96892 Semi-Volatile Mix Price on request