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首页 > 产品中心 > 试剂 > 常用生化试剂 > 化学试剂其他生化试剂
  • Wheaton narrow mouth bottles with caps capacity 16 oz (500 mL), clear, black plastic cap, Poly-Seal(R) cone liner
    货号:Z262846-1PAK
    品牌:Merck-Sigma
    规格:12EA
    供货时间:现货人气:716
  • KNF Laboport(R) vacuum system components Inlet/exhaust separator
    货号:Z262374-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Optifix(R) PTFE thread adapter neck thread size GL 40
    货号:Z261947-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:716
  • Pheniramine impurity A European Pharmacopoeia (EP) Reference Standard
    货号:Y0001428
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Human Hepatitis B immunoglobulin European Pharmacopoeia (EP) Reference Standard
    货号:Y0001414
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Glycopyrronium impurity N European Pharmacopoeia (EP) Reference Standard
    货号:Y0001358
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • Clopidogrel impurity A European Pharmacopoeia (EP) Reference Standard
    货号:Y0001335
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Testosterone enantate impurity H European Pharmacopoeia (EP) Reference Standard
    货号:Y0001313
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Meclozine impurity H European Pharmacopoeia (EP) Reference Standard
    货号:Y0001311
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Gabapentin impurity A European Pharmacopoeia (EP) Reference Standard
    货号:Y0001281
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Nicotinic acid impurity mixture European Pharmacopoeia (EP) Reference Standard
    货号:Y0001268
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Wilmad(R) screw-cap NMR tube parameter 400 MHz frequency, diam. 10 mm, L 7 in.
    货号:Z271977-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Wilmad(R) screw-cap NMR tube parameter 500 MHz frequency, diam. 5 mm, L 7 in.
    货号:Z271942-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • HI-VAC(R) vacuum valves Bent side-arm, O-ring tip: no, bore 0-4 mm
    货号:Z271314-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Pall membrane filters PTFE-13 membrane, diam. 13 mm, pore size 0.2 mum
    货号:Z269379-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:714
  • Pall membrane filters Supor membrane, diam. 90 mm, pore size 0.45 mum
    货号:Z269263-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:717
  • Safe-Lab(TM) Thermometer/Tubing Adapter Joint: ST/NS 24/40, opening size 6-7 mm
    货号:Z268828-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Scienceware(R) Safe-Lab(TM) PTFE stopper Joint: ST/NS 19/22, solid
    货号:Z268690-1PAK
    品牌:Merck-Sigma
    规格:3EA
    供货时间:现货人气:717
  • Round crystal window ZnSe, diam. x thickness 50 mm x 3 mm
    货号:Z267864-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Round crystal window ZnSe, diam. x thickness 49 mm x 3 mm
    货号:Z267856-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
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