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  • Ace giant Soxhlet extraction apparatus flask capacity 1 L, extractor capacity 0.5 L, thimble I.D. x L 55 mm x 165 mm
    货号:Z218758-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Ace round-bottom reaction flask capacity 2,000 mL
    货号:Z218634-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • Flexible stirrer shaft coupling for glass shaft O.D., 10 mm, for motor shaft O.D., 1/4 in.
    货号:Z217514-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Rigid PTFE sleeve Joint: ST/NS 34/35
    货号:Z215538-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:718
  • ACE 304 SS blade W x L 24 mm x 134 mm
    货号:Z214760-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
  • Nylon inspection gloves size M
    货号:Z206989-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:720
  • Hazardous accumulation labels 4 x 6 in. Roll of 500
    货号:Z205818-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Aldrich(R) rectangular TLC developing tanks, complete L x H x W 17.5 cm x 16.0 cm x 8.2 cm
    货号:Z204153-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Viton(R) O-rings for flash-chromatography assembly with threaded joints Joint: ST/NS 29/32
    货号:Z203033-10EA
    品牌:Merck-Sigma
    规格:10EA
    供货时间:现货人气:720
  • Flow controller for flash-chromatography assembly with threaded joints Joint: ST/NS 29/32
    货号:Z203017-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
  • Solvent reservoir for threaded ST/NS joints capacity 500 mL, Joint: ST/NS 29/32
    货号:Z202959-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Aldrich(R) adjustable rapid-purge valve
    货号:Z202789-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:733
  • Jacketed beaker
    货号:Z202746-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
  • Column for flash-chromatography assembly with threaded joints capacity 2,000 mL, Joint: ST/NS 45/40
    货号:Z202495-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Flash-chromatography assembly with threaded joints capacity 2,000 mL, Standard column, Joint: ST/NS 45/40
    货号:Z202452-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
  • Flash-chromatography assembly with threaded joints capacity 1,000 mL, Standard column, Joint: ST/NS 45/40
    货号:Z202436-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:719
  • Tyvek(R) disposable aprons Splash apron
    货号:Z199478-50EA
    品牌:Merck-Sigma
    规格:50EA
    供货时间:现货人气:718
  • Metric mini ruler stainless steel, thickness x W x L 1 mm x 1 cm x 100 mm
    货号:Z193194-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
  • BD Precisionglide(R) syringe needles gauge 18 , NO-KOR, 5 mum filter, L 1 1/2 in.
    货号:Z191981-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:720
  • Aldrich(R) flask-type sprayer size 75 mL
    货号:Z190373-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
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