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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
  • Thermometer adapter male Joint: ST/NS 14/20
    货号:Z167568-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Three-neck round-bottom flask for Aldrich(R) student glass kit For Z166898
    货号:Z167509-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Suba-Seal(R) septa white rubber, Suba Seal, 49, fits neck I.D., 24.0 mm
    货号:Z167339-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:713
  • Aldrich(R) antisplash splash-guard adapter with return hole female Joint: ST/NS 24/40, male Joint: ST/NS 24/40, capacity 500 mL
    货号:Z166146-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Aldrich(R) fractional distillation head with Vigreux indents
    货号:Z164011-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:726
  • MiniPax(R) absorbent packets molecular sieves, weight 2 g (desiccant), L x W 7/8 in. x 1 3/4 in.
    货号:Z163627-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:718
  • MiniPax(R) absorbent packets indicating silica gel, weight 0.5 g (desiccant), L x W 5/8 in. x 1 1/16 in.
    货号:Z163554-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:712
  • Wheaton closed-top seals size 13 mm, PTFE-faced rubber septa
    货号:Z114197-20EA
    品牌:Merck-Sigma
    规格:20EA
    供货时间:现货人气:712
  • Wheaton closed-top seals size 13 mm, PTFE-faced rubber septa
    货号:Z114197-200EA
    品牌:Merck-Sigma
    规格:200EA
    供货时间:现货人气:712
  • Wheaton glass serum bottle volume 100 mL, amber, O.D. 20 mm, diam. x H 52 mm x 95 mm
    货号:Z114065-144EA
    品牌:Merck-Sigma
    规格:144EA
    供货时间:现货人气:712
  • Aldrich(R) glass reference electrode Double junction, reference, Ag/AgCl
    货号:Z113107-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Agate mortar and pestle Standard form, O.D. 65 mm
    货号:Z112518-1SET
    品牌:Merck-Sigma
    规格:1SET
    供货时间:现货人气:712
  • Hydrion(R) Insta-Check(R) 0-13 pH test paper L x W 50 ft x 7/32 in.
    货号:Z111821-1EA
    品牌:Merck-Sigma
    规格:2ROLLS
    供货时间:现货人气:725
  • Aldrich(R) septum-inlet adapter with stopcock and side-arm Plain, Joint: ST/NS 14/20, glass stopcock
    货号:Z107417-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Columns for flash-chromatography assemblies with ball joints Standard column, capacity 100 mL, Joint: SJ 28/12
    货号:Z106976-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Septa for open top caps for cap size, 13 mm, PTFE/silicone
    货号:Z106496-100EA
    品牌:Merck-Sigma
    规格:100EA
    供货时间:现货人气:712
  • Shorty Vials(R) volume 2 mL, neck thread, 13 - 425, diam. x H 15 mm x 28 mm
    货号:Z106372-200EA
    品牌:Merck-Sigma
    规格:200EA
    供货时间:现货人气:712
  • Wheaton connecting adapter To male Clear-Seal(R) joint, Joint: ST/NS 19/22
    货号:Z106283-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Wrap-it ties L 4 in.
    货号:Z105953-250EA
    品牌:Merck-Sigma
    规格:250EA
    供货时间:现货人气:712
  • Spinbar(R) magnetic stir bar PTFE-coated egg-shaped, size 1 in. x 1/2 in., white
    货号:Z105643-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:722
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