Isofetamid, 100 µg/ml, Acetone, 1ml Back Catalog number: 682175 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9416.24-100-ME Trimipramine-d3maleate (N-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1185245-93-5 Price on request 79320 Endosulfan II Price on request 30109 EPA Method 552.2 - Surrogate Standard Price on request