Trimethoprim, 100μg/mL in Acetonitrile, 1ml Back Catalog number: XA17875000AL Availability: In the manufacturer's stock Price on request - + Recommended 673952 Parathion-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request 58138 Strontium (Sr) Price on request 70868 Triclopyr Price on request