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一般說明
25个玻璃板 20 x 20 cm
我们的经典硅胶薄层层析板是根据我们久经考验的硅胶60组成，并且还具有独特的聚合物粘结剂在一个非常贴和硬表面也不会开裂或起泡，甚至允许与表面铅笔书写而不会有风险和破坏层。
應用
- Pressurized planar electrochromatography of DNS amino acids derivatives in silica gel and silanized silica gel systems with formic acid addition to the water mobile phase: This study explores the separation selectivity of dansyl (DNS) derivatives of amino acids using pressurized planar electrochromatography (PPEC) on Silica gel 60 TLC plates. The research demonstrates significant differences in separation selectivity between high-performance thin-layer chromatography (HPTLC) and PPEC systems, highlighting the electrophoretic effects in the PPEC system (Chomicki and Dzido, 2021).
- Thin-layer chromatography of DNS amino acids derivatives in systems with silica gel and silanized silica gel plates: This article presents investigations into the separation selectivity of DNS derivatives of amino acids on Silica gel 60 TLC plates. The study shows the impact of varying concentrations of acetonitrile in the mobile phase on the separation efficiency, providing valuable insights for optimizing analytical techniques in biochemical research (Chomicki and Dzido, 2022).
- Determination of β-blocking receptor drugs in silica gel TLC systems with the mobile phase containing surfactant: This research examines the retention and separation of β-blocking drugs on Silica gel 60 TLC plates using mobile phases with surfactants. The study assesses the effect of surfactant concentration on zone shape properties and provides a quantitative analysis of selected solutes, emphasizing the method′s environmental friendliness due to low propanol use (Traczuk and Polak, 2022).
聯結
替代：5721-7; 5721
分析報告
比表面积（根据BET；5-Pt测量）：480 - 540 m²/g
孔体积（N₂-等温线）：0.74 - 0.84 ml/g
d 50（激光衍射，尺寸分布）：9.7 - 11.7 µm
层厚度：210 - 270 µm
每块板的层厚度偏差： ≤ 35 µm
色谱检测：
显色试验
hRf 值
- bleu vif organol，显色试验，亲脂性：
11 - 25
- Ceres Black G，颜色测试，亲脂性：34 - 48
- 紫罗兰色，颜色测试，亲脂性：52 - 67
分离数（显色试验，亲脂）： ≥ 10.5
在调节板上测定的典型值
洗脱液：甲苯（相对湿度 45％）
孔体积（N₂-等温线）：0.74 - 0.84 ml/g
d 50（激光衍射，尺寸分布）：9.7 - 11.7 µm
层厚度：210 - 270 µm
每块板的层厚度偏差： ≤ 35 µm
色谱检测：
显色试验
hRf 值
- bleu vif organol，显色试验，亲脂性：
11 - 25
- Ceres Black G，颜色测试，亲脂性：34 - 48
- 紫罗兰色，颜色测试，亲脂性：52 - 67
分离数（显色试验，亲脂）： ≥ 10.5
在调节板上测定的典型值
洗脱液：甲苯（相对湿度 45％）
商品
Thin Layer Chromatography Troubleshooting: This article details TLC tips and tricks that one must consider while performing different steps of the technique.
HPTLC plates provide superior separation, speed, and sensitivity, making them ideal for advanced qualitative and quantitative analysis.
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