Contaminated industrial soil - PAHs, 40g Back Catalog number: BCR-524 Availability: In the manufacturer's stock Price on request - + Recommended 1751.15-100-IO 2,4,8-Trimethyldibenzothiophene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1210-52-2 Price on request 71420 Atrazine-desisopropyl Price on request L-PFOS Sodium perfluoro-1-octanesulfonate, 1.2ml x 50ug/ml, methanol Price on request