CLP Base/Neutral Surrogate Standard Back Catalog number: 22006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70257 Propazine Price on request 673983 Prochloraz, 250mg Price on request 673877 Chloridazon-desphenyl, 10.0 µg/ml, Acetonitrile, Price on request