CWA Settleable Solids Back Catalog number: 55087 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1463.16-100-T 1-Nitrofluoranthene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 13177-28-1 Price on request L20966600CY 9-Nitrophenanthrene, 10µg/mL in Cyclohexane, 10ml Price on request 95602 Caffeine Price on request