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首页 > 产品中心 > 试剂 > 常用生化试剂
  • Cadmium chloride 99.99% trace metals basis
    货号:202908-10G
    品牌:Merck-Sigma
    规格:10G
    供货时间:现货人气:720
  • Antimony(III) oxide 99.999% trace metals basis
    货号:202649-50G
    品牌:Merck-Sigma
    规格:50G
    供货时间:现货人气:718
  • Poly(ethylene glycol) average Mn 3,350, powder
    货号:202444-250G
    品牌:Merck-Sigma
    规格:250G
    供货时间:现货人气:718
  • Poly(ethylene glycol) average Mn 400
    货号:202398-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:718
  • Cobalt(II) carbonate hydrate Co 43-47 %
    货号:202193-1KG
    品牌:Merck-Sigma
    规格:1KG
    供货时间:现货人气:718
  • New Methylene Blue N zinc chloride double salt Dye content 90 %
    货号:202096-10G
    品牌:Merck-Sigma
    规格:10G
    供货时间:现货人气:718
  • Butyltin trichloride 95%
    货号:201057-500G
    品牌:Merck-Sigma
    规格:500G
    供货时间:现货人气:718
  • Butyltin trichloride 95%
    货号:201057-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • Potassium hexafluorophosphate >=99%
    货号:200913-250G
    品牌:Merck-Sigma
    规格:250G
    供货时间:现货人气:718
  • Tetrachrome Stain (MacNeal)
    货号:200190-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:718
  • Arsenic(III) chloride 99.99% trace metals basis
    货号:200077-50G
    品牌:Merck-Sigma
    规格:50G
    供货时间:现货人气:719
  • Chromium(III) chloride purified by sublimation, 99%
    货号:200050-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • Lanthanum(III) oxide 99.99% trace metals basis
    货号:199923-500G
    品牌:Merck-Sigma
    规格:500G
    供货时间:现货人气:718
  • Differential Coli-E.coli ID Membrane for microbiology, white colored, sterile, diameter 70 mm
    货号:19933-25DISCS
    品牌:Merck-Sigma
    规格:25DISCS
    供货时间:现货人气:718
  • 2-(4-Bromophenoxy)ethanol 98%
    货号:198765-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:718
  • Nigrosin certified by the Biological Stain Commission
    货号:198285-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • Patent Blue VF Dye content 50 %
    货号:198218-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:718
  • 2-Chloro-2-methylpropane puriss. p.a., >=99.0% (GC)
    货号:19780-250ML
    品牌:Merck-Sigma
    规格:250ML
    供货时间:现货人气:719
  • 2-(p-Chlorophenoxy)-2-methylpropionic acid 97%
    货号:197777-50G
    品牌:Merck-Sigma
    规格:50G
    供货时间:现货人气:718
  • 3-Methyl-2-cyclohexen-1-ol 96%
    货号:197718-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:718
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