Endosulfan II Back Catalog number: 79040 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72436 2-Mercaptoethanol Price on request 59605 Conductance @ 20°C [147 µmho/cm] Price on request EPA-533PAR EPA Method 533 Native Primary Std. (br/linear mix), 500ng/ml in MeOH, 1,2ml Price on request