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首页 > 产品中心 > 试剂 > 常用生化试剂 > 化学试剂其他生化试剂
  • Nalgene(R) graduated cylinders 25 mL volume, accuracy: 0.3 mL, polypropylene
    货号:Z131083-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:729
  • Nalgene(R) Griffin beakers capacity 50 mL, translucent polypropylene
    货号:Z130931-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:725
  • Nalgene(R) Griffin beakers capacity 250 mL, transparent polymethylpentene
    货号:Z130915-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:726
  • Nalgene(R) Griffin beakers capacity 50 mL, transparent polymethylpentene
    货号:Z130885-1PAK
    品牌:Merck-Sigma
    规格:1PKG
    供货时间:现货人气:726
  • Aldrich(R) micro sublimation apparatus Joint: ST/NS 24/40
    货号:Z129593-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:722
  • Quickfit(R) straight tubing adapter Joint: ST/NS 24/29
    货号:Z322237-5X1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
  • Büchi(R) model B-585 distillation flask Middle position ball flask
    货号:Z319929-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:721
  • Büchi(R) receiving flask capacity 100 mL, glass
    货号:Z319619-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:724
  • Büchi(R) evaporating flask, pear-shaped glass, volume 250 mL, Joint: ST/NS 29/32
    货号:Z319449-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:722
  • Duran(R) vacuum desiccators I.D. x H 250 mm x 344 mm, flat flange
    货号:Z317497-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:729
  • Aldrich(R) reverse-flow bubbler capacity 25 mL , per chamber
    货号:Z147958-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:720
  • Quickfit(R) expansion adapter top female Joint: ST/NS 14/23, bottom male Joint: ST/NS 10/19
    货号:Z301086-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:723
  • Headspace vial, clear glass, beveled top, flat bottom volume 20 mL, O.D. x H x I.D. 23 mm x 75 mm x 12.5 mm, for use with A.I., Dani Headspace, Dani Purge and Trap, Hewlett-Packard(TM), PerkinElmer(R), Tekmar(R), Varian(R) Genesis, pkg of 100 ea
    货号:Z292036-1PAK
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:725
  • Closures for WISP(TM) 48-position autosampler vials PP open-top closure with red PTFE/silicone septum (assembled), screw-thread caps
    货号:Z291862-1PAK
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:722
  • Insert for 2 mL standard opening vial, 4.6 mm I.D. volume 0.2 mL, glass (conical with polyspring), O.D. x H 5 mm x 30 mm, pkg of 100 ea
    货号:Z291730-1PAK
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:721
  • Nylon filter membranes pore size 0.22 mum, diam. 47 mm, pack of 100
    货号:Z290807-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:724
  • Vacuum filtration assembly replacement parts aluminum clamp for 47mm assemblies
    货号:Z290564-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:726
  • Sigma-Aldrich(R) vacuum filtration assembly for 47 mm filters with glass support, NS 40/35 joints, 1 L flask (included)
    货号:Z290408-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:731
  • Model 1000 oxygen trap connections size 1/8 in.
    货号:Z290238-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:728
  • Hamilton(R) needles for LT and TLL syringes Kel-F Hub (KF), needle size 22s ga, needle L 51 mm (2 in.), pkg of 6 ea
    货号:Z288977-1PAK
    品牌:Merck-Sigma
    规格:6EA
    供货时间:现货人气:723
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