2-Hydroxyatrazine, 100µg/mL in MeOH:AC (98:2),1ml Back Catalog number: P-326S Availability: In the manufacturer's stock Price on request - + Recommended EC-4976-2 Method 1668A/B Calibration Solution [CS2], 5ng/ml in Nonane, 0,2ml Price on request 675131 Florasulam, 10.0 µg/ml, Acetonitrile, 10ml Price on request 673849 Dicamba, 100 µg/ml, Acetonitrile, 1ml Price on request