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  • Potassium phosphate dibasic meets USP testing specifications
    货号:P2222-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:719
  • beta-Naphthoflavone >=98%
    货号:N3633-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:722
  • beta-Naphthoflavone >=98%
    货号:N3633-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:721
  • Nutrient Mixture F-12 Ham Kaighn's Modification, with L-glutamine, without sodium bicarbonate, powder, suitable for cell culture
    货号:N3520-10L
    品牌:Merck-Sigma
    规格:10L
    供货时间:现货人气:721
  • NZ Amine(R) Broth Lambda bacteriophage growth medium
    货号:N3518-500G
    品牌:Merck-Sigma
    规格:500G
    供货时间:现货人气:721
  • S-Nitroso-N-acetyl-DL-penicillamine >=97%, powder
    货号:N3398-50MG
    品牌:Merck-Sigma
    规格:50MG
    供货时间:现货人气:720
  • Naphthol Blue Black BioReagent, suitable for electrophoresis
    货号:N3393-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:720
  • N2-Ethyl-2'-deoxyguanosine >=98% (HPLC), solid
    货号:N3289-5MG
    品牌:Merck-Sigma
    规格:5MG
    供货时间:现货人气:721
  • Norcamphor 98%
    货号:N32601-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:721
  • Anti-Nanog antibody, Mouse monoclonal clone NNG-811, purified from hybridoma cell culture
    货号:N3038-25UL
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:722
  • Anti-Nanog antibody, Mouse monoclonal clone NNG-811, purified from hybridoma cell culture
    货号:N3038-200UL
    品牌:Merck-Sigma
    规格:200UL
    供货时间:现货人气:719
  • Nonane ReagentPlus(R), 99%
    货号:N29406-500ML
    品牌:Merck-Sigma
    规格:500ML
    供货时间:现货人气:719
  • N-TER(TM) Nanoparticle siRNA Transfection System
    货号:N2913-120UL
    品牌:Merck-Sigma
    规格:1.2ML
    供货时间:现货人气:720
  • Monoclonal Anti-Neurofilament 160/200 antibody produced in mouse ~2 mg/mL, clone RMdO20, purified immunoglobulin, buffered aqueous solution
    货号:N2912-200UL
    品牌:Merck-Sigma
    规格:200UL
    供货时间:现货人气:722
  • Nonadecane 99%
    货号:N28906-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:721
  • Neutral Red Solution (0.33%) 3.3 g/L in DPBS, sterile-filtered, BioReagent, suitable for cell culture
    货号:N2889-20ML
    品牌:Merck-Sigma
    规格:20ML
    供货时间:现货人气:720
  • 4-Nitrophenyl phosphate disodium salt hexahydrate tablet
    货号:N2765-100TAB
    品牌:Merck-Sigma
    规格:100TABLETS
    供货时间:现货人气:720
  • 2-Nitrothiophene 85%, technical grade
    货号:N27004-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:720
  • Anti-Nitric Oxide Synthase, Endothelial (596-609) antibody produced in rabbit IgG fraction of antiserum, buffered aqueous solution
    货号:N2643-.2ML
    品牌:Merck-Sigma
    规格:0.2ML
    供货时间:现货人气:720
  • General Purpose Viscosity Standard; UKAS ISO/IEC17025 and ISO Guide 34 certified viscosity 6618 mPa.s (25 C)
    货号:N2500-500ML
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
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