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  • Phosphodiesterase I from Crotalus atrox (Western Diamondback Rattlesnake) Type IV, crude dried venom, >=0.01 unit/mg solid
    货号:P4506-500MG
    品牌:Merck-Sigma
    规格:500MG
    供货时间:现货人气:720
  • Protamine sulfate salt from herring Grade III, histone, free(Millon test)
    货号:P4505-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:720
  • Purvalanol A >=98% (HPLC), powder
    货号:P4484-1MG
    品牌:Merck-Sigma
    规格:1MG
    供货时间:现货人气:720
  • Phosphate buffered saline tablet
    货号:P4417-50TAB
    品牌:Merck-Sigma
    规格:50TABLETS
    供货时间:现货人气:721
  • N,N,N',N'-Tetrakis(2-pyridylmethyl)ethylenediamine
    货号:P4413-100MG
    品牌:Merck-Sigma
    规格:100MG
    供货时间:现货人气:719
  • cis-Diammineplatinum(II) dichloride crystalline
    货号:P4394-250MG
    品牌:Merck-Sigma
    规格:250MG
    供货时间:现货人气:721
  • Propidium iodide >=94.0% (HPLC)
    货号:P4170-500MG
    品牌:Merck-Sigma
    规格:500MG
    供货时间:现货人气:720
  • Propidium iodide >=94.0% (HPLC)
    货号:P4170-10MG
    品牌:Merck-Sigma
    规格:10MG
    供货时间:现货人气:731
  • Monoclonal Anti-Phosphotyrosine antibody produced in mouse clone PY20, purified immunoglobulin, buffered aqueous glycerol solution
    货号:P4110-1MG
    品牌:Merck-Sigma
    规格:1MG
    供货时间:现货人气:719
  • Proteinase from Aspergillus melleus Type XXIII, >=3 units/mg solid
    货号:P4032-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:720
  • Protease from Bacillus licheniformis lyophilized powder, for use in Total Dietary Fiber Assay, TDF-100A
    货号:P3910-500MG
    品牌:Merck-Sigma
    规格:500MG
    供货时间:现货人气:719
  • Phosphatase, Alkaline from human placenta >=10 units/mg solid (in glycine buffer)
    货号:P3895-100MG
    品牌:Merck-Sigma
    规格:100MG
    供货时间:现货人气:719
  • Poly-L-arginine hydrochloride mol wt >70,000
    货号:P3892-50MG
    品牌:Merck-Sigma
    规格:50MG
    供货时间:现货人气:719
  • N-Phenylurea 97%
    货号:P36959-100G
    品牌:Merck-Sigma
    规格:100G
    供货时间:现货人气:719
  • 3-Phenyltoluene 95%
    货号:P36401-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:720
  • 2-Phenylbenzimidazole 97%
    货号:P19809-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:720
  • Phalloidin-Tetramethylrhodamine B isothiocyanate peptide from Amanita phalloides
    货号:P1951-.1MG
    品牌:Merck-Sigma
    规格:0.1MG
    供货时间:现货人气:727
  • Phosphocreatine di(tris) salt >=97% (enzymatic)
    货号:P1937-500MG
    品牌:Merck-Sigma
    规格:500MG
    供货时间:现货人气:718
  • Anti-p120ctn antibody produced in rabbit IgG fraction of antiserum, buffered aqueous solution
    货号:P1870-200UL
    品牌:Merck-Sigma
    规格:200UL
    供货时间:现货人气:719
  • PIPES BioPerformance Certified, suitable for cell culture, >=99%
    货号:P1851-25G
    品牌:Merck-Sigma
    规格:25G
    供货时间:现货人气:719
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