Trimethoprim, 100μg/mL in Acetonitrile, 1ml Back Catalog number: XA17875000AL Availability: In the manufacturer's stock Price on request - + Recommended 676738 D10-Chlorpyrifos, 100 µg/ml, Acetone, 1ml Price on request 90274 Dichlorobenzene Standard Price on request 685557 Bisphenol B, 100 µg/ml, Acetonitrile, 1ml Price on request