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Conditions: Column£º EP-100-10-1.5-C18-NPS-1 Gradient£º 50% ACN to 75% ACN over 2 minutes, 2 mM Tris Pressure£º 3000 psi; HV£º 30 kV Flow rate£º0.3 ml/min; UV£º 254 nm Sample: 16 polycyclic aromatic hydrocarbons (1) naphthalene, (2) acenaphthylene, (3)acenaphthene, (4) fluorene, (5) phenanthrene, (6) anthracene, (7)fluoranthene, (8) pyrene, (9) benz[a]anthracene, (10) chtysene, (1 1) benzofluoranthene, (1 2) benzo[qfluoranthene, (1 3) benzo[a]pyrene,(14) dibenz[a,h]anthracene, (15) benzo[gh/]petylene, and (16) indeno-[1,2,3-cd]pyrene. |
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