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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
  • Spinbar(R) magnetic stir bar PTFE-coated octagonal, size 1 1/2 in. x 5/16 in., white
    货号:Z104442-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Fieser atom sets Oxygen (or sulfur) atoms
    货号:Z104035-25EA
    品牌:Merck-Sigma
    规格:25EA
    供货时间:现货人气:715
  • Aldrich(R) large-capacity abderhalden drying apparatus chamber diam. x L 3 in. x 11.5 in., capacity 100 g
    货号:Z103187-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Window for Aldrich(R) adjustable cell holder NaCl, Unpolished
    货号:Z102776-10EA
    品牌:Merck-Sigma
    规格:10EA
    供货时间:现货人气:713
  • Double-ended needle gauge 16, L 36 in.
    货号:Z102458-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • PTFE stirrer blade fits shaft o.d., 10 mm (with button), W 108 mm
    货号:Z105732-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:717
  • Stirring bar retriever Rigid, PE, L 18 in.
    货号:Z105090-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • PTFE beaker capacity 100 mL
    货号:Z104515-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Flash chromatography assembly with standard ball joints capacity 1,000 mL, Standard column, Joint: SJ 75/50
    货号:Z104132-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Fieser molecular model research kit color-coded plastic and aluminum parts
    货号:Z104000-1KT
    品牌:Merck-Sigma
    规格:1KIT
    供货时间:现货人气:713
  • Storage bottles without joints capacity 1,000 mL, PTFE stopcock
    货号:Z102482-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Aldrich(R) round-bottom flask with septum-inlet capacity 250 mL, Joint: ST/NS 24/40
    货号:Z101265-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • Aldrich(R) single-neck round-bottom flask with Clear-Seal(R) joint capacity 50 mL
    货号:Z100331-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • Zeatin BioReagent, plant cell culture tested, powder
    货号:Z0164-250MG
    品牌:Merck-Sigma
    规格:250MG
    供货时间:现货人气:713
  • Zeatin BioReagent, plant cell culture tested, powder
    货号:Z0164-1MG
    品牌:Merck-Sigma
    规格:1MG
    供货时间:现货人气:714
  • Zeatin BioReagent, plant cell culture tested, powder
    货号:Z0164-10MG
    品牌:Merck-Sigma
    规格:10MG
    供货时间:现货人气:714
  • Valve brass diaphragm, CGA 350 right angle path, external, left hand thread
    货号:Y907227-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
  • YM-58483 >=98% (HPLC)
    货号:Y4895-5MG
    品牌:Merck-Sigma
    规格:5MG
    供货时间:现货人气:715
  • YM-58483 >=98% (HPLC)
    货号:Y4895-25MG
    品牌:Merck-Sigma
    规格:25MG
    供货时间:现货人气:714
  • Vial adapter for analog Wig-L-Bug(R) grinder/mixer for vial, 1/2 in. diam. x 1.0 in. L
    货号:Z111406-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
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