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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 PTFE-coated glass shaft diam. x L 10 mm x 44 cm, with button
    货号:Z154466-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Ace Trubore(R) PTFE 4-piece stirrer bearing Joint: ST/NS 24/40, fits shaft o.d., 10 mm
    货号:Z154407-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • NMR tube caps NMR tube size, 5 mm
    货号:Z153303-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:712
  • Graduated Valumetric(TM) bottles black phenolic cap (with Poly-Seal(R) liner), capacity 30 mL (1 oz)
    货号:Z551171-1PAK
    品牌:Merck-Sigma
    规格:48EA
    供货时间:现货人气:712
  • Graduated Valumetric(TM) bottles polypropylene cap (with PTFE-faced liner), capacity 500 mL (16 oz)
    货号:Z551058-1PAK
    品牌:Merck-Sigma
    规格:24EA
    供货时间:现货人气:712
  • Dual scale pocket bi-metal thermometer -5-50 C temperature, accuracy: 1 F/C
    货号:Z277967-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • HGS Polyhedron molecular model student set, introductory organic chemistry-A
    货号:Z277738-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Nalgene(R) pipette jars size D, max. pipette length 400 mm (16 in.)
    货号:Z275743-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Maintenance kit for KNF Laboport(R) solid PTFE vacuum pump Maintenance kit for 34 Lpm pump
    货号:Z274887-1KT
    品牌:Merck-Sigma
    规格:1KIT
    供货时间:现货人气:712
  • Maintenance kit for KNF Laboport(R) solid PTFE vacuum pump Maintenance kit for 20 Lpm pump
    货号:Z274879-1KT
    品牌:Merck-Sigma
    规格:1KIT
    供货时间:现货人气:712
  • Wilmad(R) NMR tubes 10 mm diam., precision parameter 500 MHz frequency
    货号:Z274763-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:713
  • FRIO-Temp(R) bottle thermometer incubator, 20-50 C temperature
    货号:Z273988-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Apiezon(R) grease L
    货号:Z273570-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Vionex(R) antimicrobial liquid soap safe, non-toxic, and non-irritating to human skin
    货号:Z273295-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Flow control pinch valve for tubing O.D. 7/16 - 1/2in.
    货号:Z272620-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Wilmad(R) NMR tubes 3 mm diam., microsample parameter 400 MHz frequency
    货号:Z271861-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:712
  • HI-VAC(R) vacuum valves 90 angle, O-ring tip, bore 0-4 mm
    货号:Z271195-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Bunsen burner Natural gas: Fast-flame
    货号:Z270318-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Pall membrane filters Supor membrane, diam. 25 mm, pore size 0.2 mum
    货号:Z269204-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:713
  • Scienceware(R) Safe-Lab(TM) vacuum adapter Joint: ST/NS 24/40
    货号:Z268852-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
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