delta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673617 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 13817-IO5 Phthalic acid ester - Mix 7, 1000g/ml in IO, 5ml Price on request 53059 Tuning Solution- Method 200.7 section 7.7 Price on request 79281 trans-Nonachlor Price on request