3,7-Dimethyl 2H-Furo[2,3-c]pyran-2-one >90%, 1mg Back Catalog number: D473065 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: 2 weeks Price on request - + Recommended C15171200 Metolachlor oxanilic acid (OA), certified, 10mg Price on request 15900-2080-100AN5 Ethofumesate, 100µg/ml in Acetonitrile, 5ml Price on request S-4057-K-10T Sulfur Calibration Stock Solution Thiophene 1000 µg/mL in Toluene; unit: 5x1mL ampoules Please request for diluted samples in the range 1 to 1000 ng/mL. Price on request