Trimethoprim, 100μg/mL in Acetonitrile, 1ml Back Catalog number: XA17875000AL Availability: In the manufacturer's stock Price on request - + Recommended MT4CPME Tris(4-chlorophenyl)methanol-[13C19], 1.2ml x 50ug/ml, nonane Price on request 66019 2,2',6-Trichlorobiphenyl (19) Price on request 9193.19-10MG Nortriptyline-d3 hydrochloride (N-methyl-d3) Price on request