Benzene Back Catalog number: X9015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2576.27-100-T 3-Methylphenanthro[3,4-c]phenanthrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 83844-21-7 Price on request 2313.15-100-CY Chloroxuron Price on request 54521 Nitrate & Nitrite as N Price on request