铂箔, Platinum foil

铂网, Platinum gauze

铂丝, Platinum wire

铂线, Platinum wire

镨锭, Praseodymium ingot

铼箔, Rhenium foil

铑粉, Rhodium powder

铑丝, Rhodium wire

钐片, Samarium pieces

钐棒, Samarium rod