• merck millipore,默克密理博,105556,高效硅胶薄层层析板
  • merck millipore,默克密理博,105556,高效硅胶薄层层析板

    产品名称:高效硅胶薄层层析板
    产品型号:105556
    20 Aluminium sheets 5 x 7.5 cm

    merck millipore,默克密理博,105556,高效硅胶薄层层析板

  • 产品介绍
  • merck millipore,默克密理博,105556,高效硅胶薄层层析板

    Replacement Information
    Replacement Information 1.05556.0001 replaces and is identical to 5556-4

    重要规格表

    描述
    产品目录编号 105556
    Replaces 5556-4; 5556
    同义词 5556-4, 5556
    描述 HPTLC Silica gel 60 F₂₅₄
    概述 HPTLC plates deliver fast and quantitative analysis of complex samples for manual or automated use. Our HPTLC silica plates work three times faster than conventional TLC plates – and they are more sensitive. The particle sizes range in HPTLC is between 4-8 µm, which creates a smoother surface and a higher separation power than TLC plates.
    产品信息
    HS代码 3822 00 00
    GHS安全信息
    储存类别 10 - 13 其它液体及固体
    规格
    规格
    Specific surface area (according to BET; 5-Pt. measurement)480 - 540 m²/g
    Pore volume (N₂-isotherm)0.74 - 0.84 ml/g
    d 50 (laser diffraction, size distribution)5 - 7 µm
    Layer thickness150 - 200 µm
    Deviation of layer thickness per plate≤ 40 µm
    Chromatographic testing:
    colour test
    hRf-values
    - bleu vif organol, colour test, lipophile

    15 - 23
    - Ceres Black G, colour test, lipophile37 - 45
    - ceres Violet brn, colour test, lipophile54 - 63
    Typical value determined on a conditioned sheet
    Eluent: toluene (45% rel. humidity)

    merck millipore,默克密理博,105556,高效硅胶薄层层析板

上一件merck millipore产品:merck millipore,默克密理博,173634,Move 100 新电缆
下一件merck millipore产品:merck millipore,默克密理博,103170,染毛色媒黑 T



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