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1，2-Dimethoxy-1，1，2，2-tetramethyldisilane,95%, 1g
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1，2-Dimethoxy-1，1，2，2-tetramethyldisilane,95%, 5g
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Bis(1，1，1，2，2，3，3-heptafluoro-7，7-dimethyloctane-4，6-dionato)strontium(II),95%, 1g
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Tetrakis(ethylmethylamino)vanadium(IV),98%, 250mg
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Tetrakis(ethylmethylamino)vanadium(IV),98%, 1g
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Dysprosium(III) i-propoxide,98%, 5g
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Dysprosium(III) i-propoxide,98%, 250mg
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Dysprosium(III) i-propoxide,98%, 1g
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((4-Bromo-3-fluorobenzyl)oxy)(tert-butyl)dimethylsilane,98%, 250mg
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((4-Bromo-3-fluorobenzyl)oxy)(tert-butyl)dimethylsilane,98%, 1g
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5-((tert-Butyldimethylsilyl)oxy)pentanal,95%, 100mg
стр.: