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 GA17453000AL Thiamethoxam, 100µg/mL in Acetonitrile, 1ml Price on request 23112 EPA Method 8260B Surrogate Standard Price on request 50062 Sodium Nitrate (NO3-) as N Price on request