beta-HCH, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673616 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10910.39-100-CF Phosphatidylethanol,100 µg acid/mL,chloroform,1mL Price on request 14175-10AN5 PAH - Mix 15 (2005/108/EC), 10µg/ml in Acetonitrile, 5ml Price on request NG-S674-1G Lauric acid diethanolamide, 1g Price on request