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Ytterbium perchlorate,50% w/w aqueous solution, 5g
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Tantalum(V) fluoride,98%, 5g
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Tantalum(V) fluoride,99.5% trace metals basis, 1g
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Tantalum(V) fluoride,99.5% trace metals basis, 5g
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Tantalum(V) fluoride,98%, 250mg
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Tantalum(V) fluoride,98%, 1g
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Tris(2，2，6，6-tetramethyl-3，5-heptanedionato)holmium(III),97%, 250mg
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Tris(2，2，6，6-tetramethyl-3，5-heptanedionato)holmium(III),97%, 1g
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Tris(2，2，6，6-tetramethyl-3，5-heptanedionato)titanium(III),97%, 100mg
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Tris(2，2，6，6-tetramethyl-3，5-heptanedionato)titanium(III),97%, 250mg
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Tris(2，2，6，6-tetramethyl-3，5-heptanedionato)titanium(III),97%, 1g
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