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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
  • Ace O-rings, Viton(R) I.D. 18.8 mm, wall 1.78 mm
    货号:Z542563-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:712
  • Molymod(R) Crystal Structures Self-Assembly Model Set Diamond
    货号:Z545546-1SET
    品牌:Merck-Sigma
    规格:1SET
    供货时间:现货人气:712
  • Molymod(R) Individual organic model set Starch or cellulose
    货号:Z544701-1SET
    品牌:Merck-Sigma
    规格:1SET
    供货时间:现货人气:726
  • Ace O-rings, Viton(R) I.D. 63.1 mm, wall 3.5 mm
    货号:Z542962-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:712
  • Ace O-rings, Viton(R) I.D. 20.2 mm, wall 3.5 mm
    货号:Z542814-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:712
  • Ace O-rings, Viton(R) I.D. 21.9 mm, wall 2.6 mm
    货号:Z542717-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:712
  • Solvent reservoirs for EZSafe(R) assemblies capacity 1,000 mL
    货号:Z538833-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Fritted disc for pressure filter/drying funnel assemblies porosity coarse, diam. 90 mm
    货号:Z537969-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Aldrich(R) single bank manifold with glass stopcocks Manifold with vacuum-gauge port, positions, 5
    货号:Z532185-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Aldrich(R) single bank manifold with glass stopcocks Standard manifold, positions, 4
    货号:Z532142-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • PTFE-coated sealed ring for Aldrich(R) adapters with Torion(TM) connection I.D. 3/16 in.
    货号:Z532096-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Solid glass plug O.D. 5/16 in.
    货号:Z532061-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Tubing Adapters with Torion(TM) Connection Straight, O.D. 1/2 in., male Joint: ST/NS 24/40
    货号:Z531685-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Flexible PTFE adapter top female Joint: ST/NS 29/32, bottom male Joint: ST/NS 29/32
    货号:Z530921-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Space Saver vacuum manifold positions, 5, L 305 mm
    货号:Z530735-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Aldrich(R) short-path distillation head Joints: ST/NS 14/20 (2), thermometer Joint: ST/NS 10/18
    货号:Z530387-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:724
  • Aldrich(R) AtmosBag two-hand, non-sterile, size L, closure type, Zipper-lock
    货号:Z530220-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Aldrich(R) AtmosBag two-hand, non-sterile, size M, closure type, Zipper-lock
    货号:Z530212-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Shigemi 5 mm Symmetrical NMR microtube assembly matched with DMSO-d6, microtube cap
    货号:Z529419-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Ace O-rings, Viton(R) I.D. 12.4 mm, wall 1.78 mm
    货号:Z542539-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:712
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