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2，2，2-Trifluoroethyl Formate,98%, 1g
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2，2，2-Trifluoroethyl Formate,98%, 25g
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2，2，2-Trifluoroethyl Formate,98%, 5g
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Perfluorohexanesulfonic acid,95%, 500mg
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Perfluorohexanesulfonic acid,95%, 250mg
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Perfluorohexanesulfonic acid,95%, 50mg
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Perfluorohexanesulfonic acid,95%, 10mg
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Undecafluorohexanoyl Fluoride,97%,GC, 5g
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Undecafluorohexanoyl Fluoride,97%,GC, 1g
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1H，1H，7H-Dodecafluoro-1-heptanol,>97.0%(GC), 500g
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1H，1H，7H-Dodecafluoro-1-heptanol,>97.0%(GC), 100g
стр.: