KTaO3 TRG 101.6mm dia. x 3mm Tk 99.9% Pure Potassium tantalate
PrCl3-xH2O -4 mesh 99.9%Pure Praseodymium Chloride
PrCl3 -20 mesh 99.9% Pure Praseodymium Chloride
PrF3 -60 mesh (melted) 99.9% Pure Praseodymium Fluoride
PrF3 -325 mesh (precipitated) 99.9% Pure Praseodymium Fluoride
PrN -60 mesh 99.9% Pure Praseodymium Nitride
Pr6O11 -325mesh (typ. =5 microns brown) 99.999% Pure Praseodymium Oxide
Pr6O11 -325mesh (typ. =5 microns brown) 99.9% Pure Praseodymium Oxide
Pr2O3 -325mesh (typ. =10 microns green) 99.9% Pure Praseodymium Oxide
Pr2S3 -200 mesh 99.9% Pure Praseodymium Sulphide
Pr-Te -20 mesh 99.9% Pure Praseodymium Telluride 6.1 UN3288 PG III
Pr2O3 <5 micron 99.95% Pure Praseodymium Oxide
Pr 1-4mm Pieces 99.9% Pure Praseodymium
PrF3 3-6mm Pieces (melted) 99.9% Pure Praseodymium Fluoride
Pr Pieces 1-6mm 99.99% Pure Praseodymium
ReCl3 -80 mesh 99.9% Pure Rhenium Chloride 8 UN1759 PG II Corrosive
ReCl4 -80 mesh 99.9% Pure Rhenium Chloride 8 UN1759 PG II Corrosive