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  • Ace replacement stirrer bearing, fits 250 mL, 500 mL, and 1 L PTFE reactors L 10 mm
    货号:Z690457-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Aldrich(R) PVC-coated open support ring size L, ring diam. 127 mm
    货号:Z690082-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • Aldrich(R) column clamp size S
    货号:Z689947-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Aldrich(R) flexible support system with frame connector, L 305 mm
    货号:Z689904-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • Aldrich(R) Benchclamp(TM) 3-prong, stainless steel dual adjustment, size S
    货号:Z689815-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:716
  • HandEvac handheld aspirator complete operator set
    货号:Z688169-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • E-Vac polypropylene bottle with quick release coupling lid, capacity 4 L
    货号:Z688096-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • CELLine Classic bioreactor flask CL 350 (for 350ml volumes)
    货号:Z688037-5EA
    品牌:Merck-Sigma
    规格:5EA
    供货时间:现货人气:716
  • Replacement NMR needle with bevel tip for eVol(R) electronic syringe for 500 muL, L x O.D. 18.0 cm x 0.63 mm, gauge size 23
    货号:Z687758-2EA
    品牌:Merck-Sigma
    规格:2EA
    供货时间:现货人气:717
  • Microflex(R) 93-833, XCEED(R) nitrile gloves, powder-free size M
    货号:Z687448-10X250EA
    品牌:Merck-Sigma
    规格:250EA
    供货时间:现货人气:716
  • Filter media refill, for the primary vapor removal and primary HEPA filter with vapor after-filter modules PA blend activated carbon
    货号:Z687359-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:716
  • Filter media refill, for the primary vapor removal and primary HEPA filter with vapor after-filter modules activated charcoal
    货号:Z687332-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • Primary HEPA filter with vapor after-filter module for Aldrich(R) compact ductless air cleaning system 6 in. deep HEPA filter with 2 in. deep refillable absorption module with CI blend activated carbon
    货号:Z687316-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:716
  • Platinum combustion boat capacity 12 mL, with handle
    货号:Z685429-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Safety tripod stand with locking slots for accessories 9 in. legs
    货号:Z685186-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
  • Ace mixing baffle shaft O.D. x L 12.7 mm x 465 mm, fits #15 Ace-Thred(TM) adapter, glass
    货号:Z684937-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
  • Aldrich(R) microscale spinbar PTFE, W x L 2 mm x 7 mm
    货号:Z684287-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
  • Aldrich(R) microscale box for Deluxe kit
    货号:Z684198-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
  • Syringe PP/PE without needle luer lock tip, centered, capacity 50 mL, graduated, 2 mL, non-sterile
    货号:Z683663-30EA
    品牌:Merck-Sigma
    规格:30EA
    供货时间:现货人气:720
  • J.Young high-vacuum PTFE valve, in line stopcock size 15 mm, side arm O.D. 19 mm
    货号:Z683248-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
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