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 C3257.15-K-IO Methyl 9-trans-tetradecenoate, 1000ug/mL in IO, 1m Price on request 96654 1,2-Dichloroethane-d4 & Toluene-d8 Price on request 60011 Minnesota Health List Mix #4 - Gases Price on request