1-Bromo-2-fluorobenzene, certified, 0.5ml Back Catalog number: CA10730500 Availability: In the manufacturer's stock Price on request - + Recommended 0005.21-200-T 3-Methylcholanthrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 56-49-5 Price on request 79385 Ethylcyclopentane Price on request 95239 EPA Method 8260B Additionals #2 Price on request