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      https://www.sigmaaldrich.com › Life_Science › Chem_Synthesis
      赞助Boron trifluoride diethyl etherate; for synthesis. Providing Best-In-Class Lab Materials, Technologies, And Services To Enable Your Research.
      Brands: Sigma-Aldrich, Millipore, Whatman™, SAFC, Milli-Q, Supelco, Roche