Potassium (K) Back Catalog number: 59886 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70039 beta-BHC Price on request 34051 trans-1,4-Dichloro-2-butene Price on request 673390 Monocrotophos, 10.0 µg/ml, Acetonitrile, 10ml Price on request