Qualitative Reference Petroleum Set, 3 x 1ml Back Catalog number: D-5134-92-SET Availability: In the manufacturer's stock Price on request - + Recommended 11805.12-50-NN 2,8-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL, Price on request 18000-1040-100AN5 Salicylic acid, 100µg/ml in Acetonitrile, 5ml Price on request 3665.6-50-IO 1,2,4,5-Tetrabromobenzene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 636-28-2 Price on request