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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
  • Büchi(R) evaporating flask, pear-shaped volume 2,000 mL, plastic-coated glass, Joint: ST/NS 24/40
    货号:Z403024-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:726
  • Aldrich(R) Claisen adapter With thermometer joint, without drip-tip, bottom and side Joint: ST/NS 24/40
    货号:Z413496-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Aldrich(R) Vigreux column Vacuum-jacketed, effective L 150 mm
    货号:Z413208-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • NMR tube caps NMR tube size, 5 mm
    货号:Z153281-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:712
  • Water aspirator pump Chapman swirling
    货号:Z150754-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Window for Beckman(R) Multi-Cell Mount(TM) KBr, Undrilled
    货号:Z150738-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Kilo-Lab(R) transfer lines stainless steel valve, needle valve, 1/8 in. Ferrule lock
    货号:Z150258-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Cylinder inlet adapter SAE union nut
    货号:Z150185-6EA
    品牌:Merck-Sigma
    规格:6EA
    供货时间:现货人气:712
  • Cylinder outlet adapter brass, CGA 510 x hose connector for 1/4 in. I.D. tubing
    货号:Z148938-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:726
  • ACE microscale Craig recrystallization tube G. Craig recrystallizaion tube, size 2 mL
    货号:Z148288-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Storage bottles with septum-inlet capacity 125 mL, PTFE stopcock
    货号:Z148008-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Lecture-bottle adapter, NPT to NPT stainless steel
    货号:Z147338-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:726
  • Hose connector clamp for tubing o.d., 7/16 - 25/32 in.
    货号:Z147273-10EA
    品牌:Merck-Sigma
    规格:10EA
    供货时间:现货人气:712
  • PTFE sealing washers CGA Inlet size 110
    货号:Z146986-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:712
  • Lecture-bottle control valve Monel(R), hose outlet I.D. 1/4 in.
    货号:Z146978-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:726
  • Check valve neoprene O-ring, stainless steel valve
    货号:Z146862-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:723
  • Aldrich(R) rectangular TLC developing tanks, lid only For Z126195
    货号:Z146218-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:723
  • Needle valve brass, straight pattern
    货号:Z146048-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Solid-glass beads borosilicate, diam. 5 mm
    货号:Z143944-4EA
    品牌:Merck-Sigma
    规格:4EA
    供货时间:现货人气:724
  • Solid-glass beads borosilicate, diam. 5 mm
    货号:Z143944-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
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