Methotrexate hydrate, 100mg Back Catalog number: 681707 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50635 ICP Mix #1 Price on request PFHXA Perfluoro-n-hexanoic acid, 1.2ml x 50ug/ml, methanol Price on request DF-2378-S 2,3,7,8-Tetrachlorodibenzofuran , 1.2ml x 50ug/ml, nonane Price on request