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  • High-vacuum valve adapter male Joint: ST/NS 19/22
    货号:Z549681-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Stopcock Adapter PTFE side-port stopcock, Joint: ST/NS 19/22
    货号:Z549614-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Stopcock Adapter glass side-port stopcock, Joint: ST/NS 14/20
    货号:Z549568-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Aldrich(R) vacuum trap Inlet, 90 bend, O.D. x H 13 mm x 75 mm
    货号:Z549363-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) anticlimb splash-guard adapter female Joint: ST/NS 29/32, male Joint: ST/NS 14/20, capacity 500 mL
    货号:Z549045-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) splash protector female Joint: ST/NS 29/32, male Joint: ST/NS 14/20
    货号:Z548979-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) solvent-pouring funnel stem L x O.D. 100 mm x 22 mm
    货号:Z548820-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) separatory funnel with glass stopcock capacity 1,000 mL
    货号:Z548049-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) separatory funnel with glass stopcock capacity 60 mL
    货号:Z548022-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) Buchner funnel with joint capacity 140 mL, disc diam. 65 mm, porosity 10-20 mum, Joint: ST/NS 24/40
    货号:Z547611-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) Buchner funnel funnel capacity 140 mL, disc diam. 65 mm, porosity 145-175 mum
    货号:Z546518-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • VerSA-Flow(TM) can and drum dispenser Low-flow pressure-delivery cap with 2 in. NPT thread
    货号:Z545732-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) high-efficiency variable take off head Joint: ST/NS 24/40, thermometer Joint: ST/NS 10/18
    货号:Z544817-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Molymod(R) bonding links Short bond, translucent
    货号:Z544418-1PAK
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) thermometer adapter for Aldrich student glass kit Joint: ST/NS 14/20, pkg of 1 ea
    货号:Z543748-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Kimble(R) microcapillary pipettes 20 muL volume, accuracy: 0.5%
    货号:Z543276-1PAK
    品牌:Merck-Sigma
    规格:250EA
    供货时间:现货人气:717
  • Ace O-rings, Viton(R) I.D. 7.6 mm, wall 1.78 mm
    货号:Z542504-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:713
  • Solvent reservoirs for EZSafe(R) assemblies capacity 250 mL
    货号:Z538612-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) pear-shaped flask capacity 50 mL, Joint: ST/NS 29/32
    货号:Z532312-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Aldrich(R) pear-shaped flask capacity 50 mL, Joint: ST/NS 24/40
    货号:Z532304-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
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