SIGMA ALDRICH

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YTTERBIUM(III) NITRATE PENTAHYDRATE, ;99

YTTERBIUM(III) NITRATE PENTAHYDRATE, 9

Ytterbium(III) nitrate pentahydrate, ;99

Ytterbium(III) nitrate pentahydrate, ;99

YTTERBIUM(III) OXIDE, 999%

YTTERBIUM(III) OXIDE, 999%