beta-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678423 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended GLC-673-B GLC reference standard GLC-673-B, 100mg Price on request 72191 Cyclohexane-d12 Price on request 11925.24-100-ME Eplerenon,100 µg/mL,MeOH,1mL, Price on request