Polyethylene - Trace elements (low level), 100g Back Catalog number: ERM-EC680K Availability: In the manufacturer's stock Price on request - + Recommended D473065 3,7-Dimethyl 2H-Furo[2,3-c]pyran-2-one >90%, 1mg Price on request 3446.16-100 o,p'-Methoxychlor, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 30667-99-3 Price on request 681209 Halauxifen (free acid), 25mg Price on request