推荐产品
物料
aluminum support
silica gel 60 matrix
质量水平
特点
binder Organic Polymer
fluorescent indicator
包装
pkg of 20 sheets
技术
TLC-MS: suitable
thin layer chromatography (TLC): suitable
层厚度
100 μm
薄片长度 × 宽度
5 cm × 7.5 cm
粒径
10-12 μm
孔径
60 Å medium pore diameter
储存温度
2-30°C
1 of 4
此商品 | 151022 | 100933 | 105534 |
|---|---|---|---|
| material aluminum support, silica gel 60 matrix | material aluminum support, silica gel 60 matrix | material glass support, silica gel 60 matrix | material aluminum support, silica gel 60 matrix |
| feature binder Organic Polymer, fluorescent indicator | feature binder Organic Polymer, fluorescent indicator | feature binder Organic Polymer, fluorescent indicator | feature binder Organic Polymer, fluorescent indicator |
| pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter |
| technique(s) TLC-MS: suitable, thin layer chromatography (TLC): suitable | technique(s) TLC-MS: suitable, thin layer chromatography (TLC): suitable | technique(s) TLC-MS: suitable, thin layer chromatography (TLC): suitable | technique(s) thin layer chromatography (TLC): suitable |
| packaging pkg of 20 sheets | packaging pkg of 20 sheets | packaging pkg of 25 plates | packaging pkg of 100 sheets |
一般描述
Gertrud Morlock, Wolfgang Schwack
Coupling of planar chromatography to mass spectrometry
TrAC Trends in Analytical Chemistry, Volume 29, Issue 10, 2010, Pages 1157-1171
分析说明
孔容（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
涂板厚度：80 - 120 µm
涂板厚度偏差： ≤ 30 µm
A)胆固醇测试
hRf值
- 胆固醇：35 - 43
B)类固醇测试
- 甲睾酮：14 - 24
- Reichstein S：28 - 38- 氢化可的松：40 - 50
在活化板上测定的典型值(120°C, 15 min)
展开剂A) 丙酮/水(95/5 v/v)
展开剂B) 丙酮/水(60/40 v/v)
C) MS适用性测试
- 血管紧张素II（信噪比50ng）： ≥ 25
测量：5000 shots
- 咖啡因（信噪比）：≥25
商品
HPTLC plates provide superior separation, speed, and sensitivity, making them ideal for advanced qualitative and quantitative analysis.
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