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  • Liquid scintillation vials, glass volume 20 mL, vial size 28 mm x 61 mm , with cap, Cap: 22mm urea with Poly-Seal cone liner. (caps packed separately), pkg of 500 ea
    货号:V7005-500EA
    品牌:Merck-Sigma
    规格:500EA
    供货时间:现货人气:713
  • Michel-Miller column stopper Ace-Thred #25
    货号:Z179825-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Scienceware(R) chemical spoons L 15 cm
    货号:Z177911-2EA
    品牌:Merck-Sigma
    规格:2EA
    供货时间:现货人气:716
  • Scienceware(R) Ellipso-Spoon(R) sampler L 18 cm
    货号:Z177857-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • LDPE wash bottles capacity 250 mL, Wide-mouth
    货号:Z177016-12EA
    品牌:Merck-Sigma
    规格:12EA
    供货时间:现货人气:713
  • Scienceware(R) serum-vial support no. of holes, 40, for tubes, 13 x 16 mm
    货号:Z176974-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • PTFE O-ring
    货号:Z176613-12EA
    品牌:Merck-Sigma
    规格:12EA
    供货时间:现货人气:713
  • Aldrich(R) silvered, vacuum-jacketed Vigreux column L 400 mm
    货号:Z175803-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Aldrich(R) silvered, vacuum-jacketed Vigreux column L 250 mm
    货号:Z175781-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Lecture-bottle valve CGA Inlet for 180M/110F, brass
    货号:Z175552-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Adapter for ACE Micro/Mini-Lab(R) kit Mini adapter
    货号:Z175013-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • ACE microscale glassware kit MICRO/MINI-Lab(R) Deluxe kit
    货号:Z174831-1KT
    品牌:Merck-Sigma
    规格:1KIT
    供货时间:现货人气:714
  • Standard head for Aldrich(R) micro short-path distillation apparatus pkg of 1 ea
    货号:Z174521-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Receiver flask, 50 mL for short-path distillation apparatus pkg of 1 ea
    货号:Z174491-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Sample cylinder stainless steel capacity 150 mL
    货号:Z173606-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Aldrich(R) Luer lock adapter female Joint: ST/NS 24/40 to male Luer lock
    货号:Z173568-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Aldrich(R) Schlenk-type adapter Straight with PTFE stopcock on side-arm, male Joint: threaded 14/20, female Joint: threaded 14/20
    货号:Z173177-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Snap-on(R) open-end wrench set standard handle lengths and chrome/industrial finish, set of 1
    货号:Z172553-1SET
    品牌:Merck-Sigma
    规格:1SET
    供货时间:现货人气:713
  • Metal balls for bench-top laboratory roller mill steel, diam. 1/4 in.
    货号:Z171867-454G
    品牌:Merck-Sigma
    规格:454G
    供货时间:现货人气:715
  • Aldrich(R) dry ice condenser trap overall H 450 mm, reservoir capacity 250 mL
    货号:Z171735-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
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