Trimethoprim, 100 µg/ml, Methanol, 1ml Back Catalog number: 679824 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677940 Di-n-heptyltin dichloride, 100mg Price on request ACQ-WH02-115 Ethanol standard in whole blood,0.2g/L,whole blood, 1.5mL Price on request 70981 1-Octanol Price on request