Trimethoprim, 100μg/mL in Acetonitrile, 1ml Back Catalog number: XA17875000AL Availability: In the manufacturer's stock Price on request - + Recommended 97492 UCMR 524.3 Standard Price on request 675298 Trichloroethene, 100 µg/ml, Methanol, 5ml Price on request S-11455A1-1ML Chlorotoluron, 100µg/ml in Acetonitrile, 1ml Price on request