Praseodymium (Pr) Back Catalog number: 57059 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4709-K-IOX5 Organotin Standard Mixture 10 - Tin Ethyl Derivatives, 13 compounds 5x1mL 1000 µg/mL in isooctan1 (based on total mass) Mono-n-butyl triethyltin Dibutyl diethyltin Ethyltributyltin Monophenyl triethyltin Diphenyl diethyltin Ethyltriphenyltin Mono-n Price on request 674473 Bromoxynil-octanoate, 100 µg/ml, Acetonitrile, 5 Price on request 684308 Mefenpyr, 10mg Price on request