Trifluralin D14 (di-n-propyl D14), certified, 10mg Back Catalog number: C17850100 Availability: In the manufacturer's stock Price on request - + Recommended PCB-IS-C Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane Price on request 0030.26-200-DC Dibenzo[b,k]chrysene, 200µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 217-54-9 Price on request 20015 CLP Semi-Volatile Acid Surrogate Standard Price on request