Pentachlorobenzene, 1000ug/ml in MeOH, 1ml Back Catalog number: 70321 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 673047 Hexadecyltrimethylammonium bromide, 250mg Price on request 1337.16-10MG Fluoranthene-d10, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 93951-69-0 Price on request 681454 Paraben-Mix 1, 100 µg/ml, Methanol, 5ml Price on request