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  • Fold and Snap test tube rack for tubes, 13 mm, blue
    货号:Z692980-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Support rod kit for SS support jacks L 17 in.
    货号:Z692425-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Cochranes atom spheres for Unit(TM) molecular models yellow
    货号:Z691836-10EA
    品牌:Merck-Sigma
    规格:10EA
    供货时间:现货人气:713
  • Whatman(R) glass microfiber filters, Grade 934-AH(R) diam. 24 mm
    货号:Z690716-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:713
  • Ace replacement filter supports, polypropylene #80 screw-thread joint, fits 1 L PTFE reactors
    货号:Z690570-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Welch(R) DuoSeal(R) vacuum pump model 1405, parameter 60 L/min pumping speed, AC/DC input 230 V AC, Schuko plug
    货号:Z690309-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Welch(R) silicone tubing cartridge kit for bio-fluids diam. 4.8 mm, parameter 0.030-0.300 L/min flow rate
    货号:Z690252-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:714
  • Welch(R) silicone tubing cartridge kit for bio-fluids diam. 3.2 mm, parameter 0.010-0.130 L/min flow rate
    货号:Z690244-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:714
  • Norell(R) Standard Series(TM) 5 mm NMR tubes parameter 100 MHz frequency, L 7 in., blue cap
    货号:Z690104-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:713
  • Aldrich(R) flexible support system with bench clamp, L 305 mm
    货号:Z689920-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Laser Cryo-Tags(R) white, L x W 1.69 in. x 0.75 in.
    货号:Z688576-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:714
  • Lab-Sorb(TM) granules absorbs aqueous or mixed aqueous and organic solvent waste
    货号:Z688436-16OZ
    品牌:Merck-Sigma
    规格:16OZ
    供货时间:现货人气:714
  • HandEvac handheld aspirator single channel plastic adapter with ejector for disposable tips
    货号:Z688185-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:716
  • Plas-Labs temperature and humidity control box AC/DC input 240 V AC, UK plug, Plas-Labs, 890-THC/EXP/UK
    货号:Z687995-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Quickfit(R) right-angle tubing adapter Joint: ST/NS 34/35
    货号:Z322210-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Rubber ring for Quickfit(R) cone/screw thread adapter thread 28, couples 10.5 - 11.5 mm diameter
    货号:Z320285-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:713
  • Duran(R) vacuum desiccator plate metal plate, I.D. 250 mm
    货号:Z317632-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Duran(R) vacuum desiccators I.D. x H 300 mm x 420 mm, flat flange
    货号:Z317500-1EA
    品牌:Merck-Sigma
    规格:1SET
    供货时间:现货人气:715
  • Microbiological monitor pore size 0.45 mum, black/white grid, pkg of 50 ea
    货号:Z699322-50EA
    品牌:Merck-Sigma
    规格:50EA
    供货时间:现货人气:713
  • Whatman(R) Nytran(TM) SuPerCharge (SPC) nylon blotting membranes diam. 30 cm x 3 m, pore size 0.45 mum, pkg of 1 roll
    货号:Z698083-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
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