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  • Ytterbium(III) oxide 99.9% trace metals basis
    货号:246999-10G
    品牌:Merck-Sigma
    规格:10G
    供货时间:现货人气:712
  • Trimethylolpropane triacrylate contains 600 ppm monomethyl ether hydroquinone as inhibitor, technical grade
    货号:246808-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:712
  • Polyethylenimine on silica gel powder, 40-200 mesh
    货号:246751-10ML
    品牌:Merck-Sigma
    规格:10ML
    供货时间:现货人气:712
  • 2-Pyridylacetonitrile 99%
    货号:246565-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:712
  • Tribromofluoromethane 99%
    货号:246107-10G
    品牌:Merck-Sigma
    规格:10G
    供货时间:现货人气:712
  • Methyl butyrate 99%
    货号:246093-500ML
    品牌:Merck-Sigma
    规格:500ML
    供货时间:现货人气:712
  • N-(Benzyloxycarbonyloxy)succinimide 98%
    货号:227781-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:712
  • Bis(acetylacetonato)dioxomolybdenum(VI)
    货号:227749-50G
    品牌:Merck-Sigma
    规格:50G
    供货时间:现货人气:712
  • 3,4,5-Trimethoxytoluene 97%
    货号:227714-10G
    品牌:Merck-Sigma
    规格:10G
    供货时间:现货人气:712
  • 3-Chloro-2,4-pentanedione 97%
    货号:227153-1KG
    品牌:Merck-Sigma
    规格:1KG
    供货时间:现货人气:712
  • 3-Chloro-2,4-pentanedione 97%
    货号:227153-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:712
  • 2,2-Diethoxyacetophenone >95%
    货号:227102-500G
    品牌:Merck-Sigma
    规格:500G
    供货时间:现货人气:712
  • Hexane, mixture of isomers anhydrous, >=99%
    货号:227064-2L
    品牌:Merck-Sigma
    规格:2L
    供货时间:现货人气:712
  • Ethyl O-(2-mesitylenesulfonyl)acethydroxamate 98%
    货号:226327-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:712
  • N-Boc-hydroxylamine >=98%
    货号:226157-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:712
  • 3-Bromo-1,2-propanediol 97%
    货号:226130-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:712
  • Allylmagnesium chloride solution 2.0 M in THF
    货号:225908-800ML
    品牌:Merck-Sigma
    规格:800ML
    供货时间:现货人气:712
  • Resolve-Al(TM) YbFOD
    货号:225835-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:712
  • Resolve-Al(TM) YbFOD
    货号:225835-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:712
  • Tris(triphenylphosphine)rhodium(I) carbonyl hydride 97%
    货号:225665-500MG
    品牌:Merck-Sigma
    规格:500MG
    供货时间:现货人气:712
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