-
-
1，10-Phenanthroline monohydrate,98%, 2.5kg
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1，10-Phenanthroline monohydrate,98%, 500g
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1，10-Phenanthroline monohydrate,98%, 5g
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1，10-Phenanthroline monohydrate,98%, 100g
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1，10-Phenanthroline monohydrate,98%, 25g
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(+)-2，3-O-Isopropylidene-2，3-dihydroxy-1，4-bis(di
phenylphosphino),99%, 250mg
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(+)-2，3-O-Isopropylidene-2，3-dihydroxy-1，4-bis(di
phenylphosphino),99%, 1g
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(-)-2，3-O-Isopropylidene-2，3-dihydroxy-1，4-bis(di
phenylphosphino),97%, 5g
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(-)-2，3-O-Isopropylidene-2，3-dihydroxy-1，4-bis(di
phenylphosphino),97%, 1g
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(-)-2，3-O-Isopropylidene-2，3-dihydroxy-1，4-bis(di
phenylphosphino),97%, 250mg
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(Oxydi-2，1-
phenylene)bis(di
phenylphosphine),98%, 500g
стр.: