Pentachlorobenzene, 1000ug/ml in MeOH, 1ml Back Catalog number: 70321 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 3309.19-100 Allethrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 584-79-2 Price on request 54262 Nitrite as NO2-, 1000µg/ml in water, 100ml Price on request 9437.7-100-CY 3,5-Dichlorobenzoic acid Price on request