PAH standard, 100µg/ml in methylene chloride, 1ml Back Catalog number: 93013 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended MOPCB-3006S 4-Methoxy-2',4',6'-trichlorobiphenyl, 100µg/ml in IO, 1ml Price on request 10619.15-100-ME Metolachlor ethyl sulphonic acid sodium salt, 100µg/ml in MeOH, 1ml Price on request X9188 Safrole Price on request