Metribuzin, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA15200000AL Availability: In the manufacturer's stock Price on request - + Recommended 81212 EPA Method 8121 Analytes, 1000µg/ml in HE:TO [1:1], 1ml Price on request 673994 Nitrofen, 100mg Price on request 673567 Esfenvalerate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request