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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
  • Spinbar(R) magnetic stir bar PTFE-coated octagonal, size 2 in. x 5/16 in., yellow
    货号:Z284424-3EA
    品牌:Merck-Sigma
    规格:3EA
    供货时间:现货人气:712
  • Spinbar(R) magnetic stir bar PTFE-coated polygon, size 7/8 in. x 3/8 in., white
    货号:Z284009-3EA
    品牌:Merck-Sigma
    规格:3EA
    供货时间:现货人气:712
  • Spinbar(R) magnetic stir bar PTFE-coated round, size 40 mm x 9 mm, white
    货号:Z283916-3EA
    品牌:Merck-Sigma
    规格:3EA
    供货时间:现货人气:712
  • Aldrich(R) fritted filter funnel for solid-phase synthesis capacity 30 mL
    货号:Z283312-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Aldrich(R) heavy-duty spatula L 12 in.
    货号:Z283274-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Coors(TM) apothecary mortar O.D. x H 100 mm x 59 mm
    货号:Z282081-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Chem-FLEX(TM) transfer line tube L 120 in.
    货号:Z281778-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Quickfit(R) three-neck round-bottom flasks with vertical necks capacity 3,000 mL, center Joint: ST/NS 34/35
    货号:Z303747-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Quickfit(R) air condenser L 550 mm, Joint: ST/NS 29/32
    货号:Z303135-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Quickfit(R) round-bottom flasks capacity 50 mL, Joint: ST/NS 14/23
    货号:Z302600-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Quickfit(R) expansion adapter top female Joint: ST/NS 34/35, bottom male Joint: ST/NS 29/32
    货号:Z301175-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Quickfit(R) expansion adapter top female Joint: ST/NS 19/26, bottom male Joint: ST/NS 14/23
    货号:Z301094-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Quickfit(R) Reduction Adapters top female Joint: ST/NS 19/26, bottom male Joint: ST/NS 29/32
    货号:Z300926-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Quickfit(R) Reduction Adapters top female Joint: ST/NS 14/23, bottom male Joint: ST/NS 29/32
    货号:Z300896-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • 3M(TM) disposable half-mask respirator 3M 4251
    货号:Z300020-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • TLC Glass Plates from Merck KGaA, Darmstadt, Germany L x W 20 cm x 20 cm, silica gel 60 matrix, binder, Polymeric, fluorescent indicator
    货号:Z293024-1PAK
    品牌:Merck-Sigma
    规格:25EA
    供货时间:现货人气:712
  • Open-top style aluminum caps open center, 9.5 mm opening, For autosampler headspace analysis, pkg of 1000 ea
    货号:Z292044-1PAK
    品牌:Merck-Sigma
    规格:1000EA
    供货时间:现货人气:712
  • Inserts for 15x45 mm Vials
    货号:Z291978-10PAK
    品牌:Merck-Sigma
    规格:10PKG
    供货时间:现货人气:712
  • Female Connector, 1/4 in. ferrule lock x 1/4 in. nptf, double ferrule & nut stainless steel
    货号:Z251453-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Outlet adapter, CGA 350 with flushing tee and 1/4 in. needle valve stainless steel
    货号:Z251224-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
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