Promecarb, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673416 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 61016 Aroclor 1016 in Transformer Oil Price on request 50629 Ammonia as (NH4+) Price on request 11891.15-10MG Modafinil ,neat,neat,10mg, Price on request