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首页 > 产品中心 > 试剂 > 常用生化试剂
  • Sodium cacodylate trihydrate purum p.a., >=98.0% (T)
    货号:20840-100G-F
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • Magnesium chloride powder, <200 mum
    货号:208337-1KG
    品牌:Merck-Sigma
    规格:1KG
    供货时间:现货人气:718
  • Calcium oxide ReagentPlus(R), 99.9% trace metals basis
    货号:208159-500G
    品牌:Merck-Sigma
    规格:500G
    供货时间:现货人气:718
  • Sodium sulfide nonahydrate ACS reagent, >=98.0%
    货号:208043-500G
    品牌:Merck-Sigma
    规格:500G
    供货时间:现货人气:718
  • Potassium iodate reagent grade, >=98%
    货号:207977-500G
    品牌:Merck-Sigma
    规格:500G
    供货时间:现货人气:718
  • Hydrazine monohydrate N2H4 64-65 %, reagent grade, 98%
    货号:207942-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:719
  • Potassium thiocyanate ACS reagent, >=99.0%
    货号:207799-2.5KG
    品牌:Merck-Sigma
    规格:2.5KG
    供货时间:现货人气:718
  • Cerium(IV) oxide powder, <5 mum, 99.9% trace metals basis
    货号:211575-500G
    品牌:Merck-Sigma
    规格:500G
    供货时间:现货人气:718
  • Calcium alpha-D-heptagluconate hydrate >=98.0% (calc. based on dry substance)
    货号:21155-250G-F
    品牌:Merck-Sigma
    规格:250G
    供货时间:现货人气:718
  • 3,5-Dinitro-o-toluic acid 98%
    货号:211427-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • 4-Phenoxybenzaldehyde 98%
    货号:211265-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:718
  • Calcium chloride dihydrate tested according to Ph.Eur.
    货号:21102-1KG-F
    品牌:Merck-Sigma
    规格:1KG
    供货时间:现货人气:719
  • Calcium ion solution for ISE 0.1 M Ca, analytical standard (for ion-selective electrodes)
    货号:21059-250ML-F
    品牌:Merck-Sigma
    规格:250ML
    供货时间:现货人气:718
  • Coomassie Violet R200 Dye content 50 %
    货号:210579-50G
    品牌:Merck-Sigma
    规格:50G
    供货时间:现货人气:718
  • Calcium carbide granulated, technical, >=75% (gas-volumetric)
    货号:21039-100G-F
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • Acid Blue 80 Dye content 40 %
    货号:210323-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:719
  • Potassium periodate ACS reagent, 99.8%
    货号:210056-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • Potassium thiocyanate ACS reagent, >=99.0%
    货号:207799-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • 1,3-Di-o-tolylguanidine 99%
    货号:207713-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:718
  • Butyronitrile purum, >=99.0% (GC)
    货号:20760-1L-F
    品牌:Merck-Sigma
    规格:1L
    供货时间:现货人气:718
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