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首页 > 产品中心 > 试剂 > 常用生化试剂
  • Silica gel high-purity grade (Davisil Grade 646), 35-60 mesh, pore size 150 Å
    货号:236845-1KG
    品牌:Merck-Sigma
    规格:1KG
    供货时间:现货人气:717
  • Silica gel high-purity grade (Davisil Grade 636), pore size 60 Å, 35-60 mesh particle size
    货号:236802-25KG
    品牌:Merck-Sigma
    规格:25KG
    供货时间:现货人气:718
  • Sodium acetate trihydrate ACS reagent, >=99%
    货号:236500-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:718
  • 3-Methylvaleric acid 97% (GC)
    货号:222453-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:717
  • 2-Thiopheneglyoxylic acid 95%
    货号:222275-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:717
  • 2-Methyl-5-phenylbenzoxazole 97%
    货号:222259-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:717
  • 4-Pentylaniline 98%
    货号:222135-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:717
  • 4-Butoxybenzoyl chloride 99%
    货号:222046-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:717
  • Zirconium(IV) chloride >=99.5% trace metals basis
    货号:221880-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:717
  • Diatomaceous earth, flux-calcined filter aid, treated with sodium carbonate, flux calcined
    货号:22153-1KG
    品牌:Merck-Sigma
    规格:1KG
    供货时间:现货人气:717
  • Aminomalononitrile p-toluenesulfonate 98%
    货号:221147-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:718
  • cis-1,5-Dimethylbicyclo[3.3.0]octane-3,7-dione >=98%
    货号:220841-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:717
  • Methyl benzimidate hydrochloride 97%
    货号:220515-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:717
  • 2,3-Dimethyl-2-butene >=99%
    货号:220159-25ML
    品牌:Merck-Sigma
    规格:25ML
    供货时间:现货人气:717
  • 3-Indolepropionic acid ReagentPlus(R), 99%
    货号:220027-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:718
  • 3-Thiopheneacetonitrile 96%
    货号:219193-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:718
  • 4-(Dimethylamino)cinnamic acid 99%
    货号:218979-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:717
  • 5(6)-Carboxyfluorescein diacetate BioReagent, suitable for fluorescence, >=90.0% (HPLC)
    货号:21879-25MG-F
    品牌:Merck-Sigma
    规格:25MG
    供货时间:现货人气:717
  • 5(6)-Carboxyfluorescein diacetate BioReagent, suitable for fluorescence, >=90.0% (HPLC)
    货号:21879-100MG-F
    品牌:Merck-Sigma
    规格:100MG
    供货时间:现货人气:718
  • (2-Carboxyethyl)-beta-cyclodextrin sodium salt
    货号:21872-5G-F
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:717
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