Phenanthrene, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA20920000AL Availability: In the manufacturer's stock Price on request - + Recommended 0265.20-200-T Benzo[k]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 207-08-9 Price on request 93985 WS Disinfection By-Products - Cal Check 3 Price on request 677435 7-Hydroxy-1,3-naphthalenedisulfonic acid dipotassi Price on request