13C3-Caffeine, 100 µg/ml, Methanol, 1ml Back Catalog number: 681491 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 18000-0490-100AN5 Furosemide, 100µg/ml in Acetonitrile, 5ml 1 190,00 Kč 678145 1,2,3,5-Tetrachlorobenzene, 250mg Price on request 673973 4-Nitrophenol, 10.0 µg/ml, Acetonitrile, 10ml Price on request