Internal Std., 4000µg/ml Methylene Chloride, 1ml Back Catalog number: 10009 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 676884 Halofuginone lactate, 10mg Price on request 80810 EPA Method 8081A Mix #2 Price on request MPCB-MXG Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane Price on request