$236.32

Erbium Oxide, 99.99%,25 G - 37011

$142.40

Europium Oxide, 99.99%,5 G - 26141

$58.27

Europium Oxide, 99.9%,1 G - 38803

$59.14

Erbium Trifluoromethanesulfonate, 98%,5 G - 37291

$251.35

Europium Oxide, 99.9%,10 G - 38801

$261.82

Erbium Oxide, 99.9%,100 G - 37002

$59.14

Europium Oxide, 99.99%,1 G - 26142

$87.04

Erbium Oxide, 99.9%,25 G - 37001