beta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673615 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93127 NCGSI Standard Price on request 679356 Bis(methylglycol) phthalate, 100 µg/ml, Cyclohexa Price on request 3511.19-100-CY Tetramethrin Price on request