Samarium (Sm) Back Catalog number: 57062 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ITPM-023 PAH Mixture 2 021,49 Kč 2047.6-K-ME 1-Chloro-4-fluorobenzene, Internal standard for Gasoline Range Analysis, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 352-33-0 Price on request 95974 Chlorobenzenes Mix Price on request