Trimethoprim, certified, 0.25g Back Catalog number: C17875000 Availability: In the manufacturer's stock Price on request - + Recommended 0453.3-150-CY GC-IRMS Standards (C25 (?13C: -28.21); C30 (?13C: -28.60); C36 (?13C: -26.15)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. Price on request PFHXPA Perfluorohexylphosphonic acid, 1.2ml x 50ug/ml, methanol Price on request 15900-2660-10CY10 Hexachlorobenzene (HCB), 10µg/ml in CY, 10ml 810,00 Kč
