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Methyl 2-(difluoromethyl)pyridine-4-carboxylate,≥95%, 1g
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N-allyl-2，2，2-trifluoroacetamide,97%, 1g
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N-allyl-2，2，2-trifluoroacetamide,97%, 5g
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N-allyl-2，2，2-trifluoroacetamide,97%, 250mg
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N-allyl-2，2，2-trifluoroacetamide,97%, 100mg
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2，4-Difluoronitrobenzene,99%, 2.5kg
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2，4-Difluoronitrobenzene,99%, 500g
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2，4-Difluoronitrobenzene,99%, 25g
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2，4-Difluoronitrobenzene,99%, 100g
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2，4-Difluoronitrobenzene,99%, 5g
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2，2，2-Trifluoroethyl trifluoromethanesulfonate,95%, 100g
стр.: