Native PAH Solution/Mixture, 1.2ml, toluene Back Catalog number: EPA-PAH-STK Availability: In the manufacturer's stock Price on request - + Recommended S-4253-ASS-4IOX5 Routine Biomarker Internal Standard Cocktail 5 S-4253-ASS-5IO 9 Analytes, each concentration in isooctane; units: 10x1mL, 1x5mL, 5x5mL Please inquire for other quantities. Chiron No. Name CAS No. Conc. 1019.12 n-Dodecane-d26 [16 Price on request 66206 2,2’,3,3’,4,4’,5,5’,6-Nonachlorobiphenyl (206) Price on request 2412.15-K-IPX5 2,6-Di-(tert-butyl-1-d1)-4-methyl-d3-phenol-3,5-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219805-62-5 Price on request