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物料
glass support (silica gel coated)
silica gel 60 matrix
质量水平
特点
binder Gypsum
Gypsum
fluorescent indicator
包装
pkg of 25 plates
技术
thin layer chromatography (TLC): suitable
层厚度
250 μm
板长度 × 宽度
20 cm × 20 cm
粒径
10-12 μm
孔径
60 Å medium pore diameter
检测方法
fluorometric (flourescent indicator F254)
储存温度
2-30°C
相关类别
一般描述
分析说明
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
hRf-值
- 亮蓝色有机醇,颜色测试,亲脂性:11 - 25
- Ceres黑色G,显色试验,亲脂性:34 - 48
- 紫罗兰色,显色试验,亲脂性:52 - 67
分离数(显色试验,亲脂性): ≥ 10.5
在调节板上测定的典型值
洗脱液 A) 甲苯(相对湿度45%)
薄层色谱试验(欧洲药典显色试验):通过测试
储存分类代码
10-13 - German Storage Class 10 to 13
其他客户在看
商品
Thin Layer Chromatography Troubleshooting: This article details TLC tips and tricks that one must consider while performing different steps of the technique.
Thin Layer Chromatography Troubleshooting: This article details TLC tips and tricks that one must consider while performing different steps of the technique.
Thin Layer Chromatography Troubleshooting: This article details TLC tips and tricks that one must consider while performing different steps of the technique.
Thin Layer Chromatography Troubleshooting: This article details TLC tips and tricks that one must consider while performing different steps of the technique.
实验方案
Silica gel G 254 plates are suitable for analysis of Dextromethorphan following the European pharmacopeia monograph.
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