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  • 2,3-Dimethylpyrazine analytical standard
    货号:07187-1ML
    品牌:Merck-Sigma
    规格:1ML
    供货时间:现货人气:712
  • 2-(2-Nitrophenyl)propyl chloroformate ~95% chlorine basis
    货号:0712410-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:713
  • (R)-(+)-alpha-Lipoic acid >=98.0% (HPLC)
    货号:07039-50MG
    品牌:Merck-Sigma
    规格:50MG
    供货时间:现货人气:713
  • Atto 655-Biotin BioReagent, suitable for fluorescence, >=95.0% (HPCE)
    货号:06966-1MG-F
    品牌:Merck-Sigma
    规格:1MG
    供货时间:现货人气:713
  • (S)-3-(Boc-amino)piperidine >=98.0%
    货号:08601-1G-F
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:713
  • (R)-1-Boc-3-methylpiperazine >=99.0% (GC)
    货号:08571-5G-F
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:713
  • (Aminomethyl)polystyrene 200-400 mesh, extent of labeling: ~0.6 mmol/g amine loading
    货号:08566-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:713
  • (Aminomethyl)polystyrene 200-400 mesh, extent of labeling: ~0.6 mmol/g amine loading
    货号:08566-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:713
  • (Aminomethyl)polystyrene 100-200 mesh, extent of labeling: ~0.5 mmol/g amine loading
    货号:08558-5G
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Hexahydro-4-methylphthalic anhydride, mixture of cis and trans analytical standard
    货号:08483-100MG
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Diadinoxanthin analytical standard
    货号:08379-1MG
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:712
  • Acrylamide certified reference material, TraceCERT(R)
    货号:08267-100MG
    品牌:Merck-Sigma
    规格:100MG
    供货时间:现货人气:713
  • Hyaluronic acid sodium salt from Streptococcus equi mol wt 50,000-70,000
    货号:08185-50MG
    品牌:Merck-Sigma
    规格:50MG
    供货时间:现货人气:713
  • Stearoyl-L-carnitine analytical standard
    货号:08084-50MG
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • (R)-Boc-3,4-dimethoxy-beta-Phe-OH >=98.0%
    货号:08009-500MG-F
    品牌:Merck-Sigma
    规格:500MG
    供货时间:现货人气:713
  • Methoxypolyethylene glycol amine 10,000
    货号:07965-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:714
  • Methoxypolyethylene glycol amine 750
    货号:07964-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:715
  • (2S,3R,4E)-2-Amino-4-eicosene-1,3-diol >=98.0% (TLC)
    货号:07768-50MG
    品牌:Merck-Sigma
    规格:50MG
    供货时间:现货人气:714
  • Hydrogen chloride solution 0.5 M in methanol, for GC derivatization
    货号:07607-100ML
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:714
  • alpha-Mangostin analytical standard
    货号:07589-25MG
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:715
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