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105616 硅胶薄层层析板 含荧光指示剂

105616
Purchase on Sigma-Aldrich

概述

Replacement Information
Replacement InformationIn North America 1.05616.0001 replaces and is identical to 105616-2

Products

产品目录编号包装 数量 / 包装
1.05616.0001 纤维箱 25 units
描述
产品目录编号105616
Replaces105616-2; 105616
描述HPTLC Silica gel 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.
参考
产品信息
HS代码3822 19 90
Quality LevelMQ100
应用
应用Glass HPTLC Silica gel F₂₅₄ plates. Silica gel HPTLC plates size 5 x 10 cm, 25 sheets.
生物信息
理化信息
尺寸
材料信息
毒性学信息
GHS安全信息
储存类别10 - 13 其它液体及固体
安全信息
产品使用声明
储存和货运信息
储存于 +2°C 到 +30°C储存.
包装信息
运输信息
补充信息
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≤ 35 µm
Chromatographic testings:
A) Colour test
hRf-values
- bleu vif organol, colour test, lipophile

17 - 22
- Ceres Black G, colour test, lipophile38 - 43
- ceres Violet brn, colour test, lipophile58 - 64
separation number
- colourtest, lipophile

≥ 10.0
B) Steriod test
hRf-values
- hydrocortisone, steroid test

23 - 29
- Reichstein S, steroid test36 - 45
- methyltestosterone, steroid test43 - 52
separation number
- steroid test

≥ 10.5
Typical value determined on a conditioned plate
Eluent A) Toluene (45% rel.humidity)
Eluent B) Ethyl acetate/Toluene (95+5 v/v; 20% rel.humidity)
Global Trade Item Number
产品目录编号 GTIN
1.05616.0001 04022536532097

相关产品和应用

Alternative Products

产品目录编号 描述
105556 高效硅胶薄层层析板
105628 硅胶薄层层析板 含荧光指示剂
105629 硅胶薄层层析板 含荧光指示剂

Related Products

产品目录编号 描述
105556 高效硅胶薄层层析板
105628 硅胶薄层层析板 含荧光指示剂
105629 硅胶薄层层析板 含荧光指示剂

Accessories (Primary)

产品目录编号 描述
112537 手持式紫外灯

相关产品,按下列排序: Application Facete

种类

Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > High Performance Thin-Layer Chromatography Plates (HPTLC) > Classical Silica Plates