Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

115423 薄层层析板 RP-18 含荧光指示剂

115423
Purchase on Sigma-Aldrich

概述

Replacement Information
Replacement InformationIn North America 1.15423.0001 replaces and is identical to 15423-6

Products

产品目录编号包装 数量 / 包装
1.15423.0001 纤维箱 50 units
描述
产品目录编号115423
Replaces15423-6; 15423
概述RP modified plates serve two purposes: act as a pilot method for HPLC and allow to choose various solvent system for special separations. Our RP-modified silica layers are well suited for many separation challenges that unmodified silica cannot overcome. These layers use aqueous solvent systems to separate extremely non-polar substances and analyze particular polar substances that can adapt to ion-pair chromatography. What’s more, RP-modified silica layers are less dependent on atmospheric humidity. Unlike unmodified silica, RP-phases do not exhibit catalytic activity. This makes them the plates of choice for unstable substance that tend to experience oxidative degradation.
参考
产品信息
HS代码3822 19 90
Quality LevelMQ100
应用
应用Glass TLC plates, RP-18 modified silica gel coated with flourescent indicator F254s. The RP-18 modified silica gel TLC plates come in a quantity of 50 size 10x20 cm for thin layer chromatography applications.
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
d 50 (laser diffraction, size distribution)9.5 - 11.5 µm
Pore volume (N₂-isotherm)0.74 - 0.84 ml/g
Layer thickness200 - 270 µm
Deviation of layer thickness per plate≤ 35 µm
Chromatographic testings:
A) Cholesterin test
hRf-values
- cholesterin, cholesterin test

30 - 38
B) Steroid test
- methyltestosterone, steroid test21 - 31
- Reichstein S, steroid test50 - 60
- hydrocortisone, steroid test70 - 80
Typical value determined on an activated plate (120°C, 15 min)
Eluent a) aceton/ water (95/5 v/v)
Eluent b) acetonitrile/ water (70/30 v/v)
Global Trade Item Number
产品目录编号 GTIN
1.15423.0001 04022536160146

Documentation

薄层层析板 RP-18 含荧光指示剂 MSDS

职位

物料安全数据表 (MSDS) 

薄层层析板 RP-18 含荧光指示剂 分析证书

产品货号 包装规格批号
1.15423.0001 纤维箱PDF文档规格

小册子

标题
Fast and Precise. Thin Layer Chromatography by.

技术信息

标题
Separation of alanine oligomeres
Separation of alkaloids by ion-pair chromatography
Separation of aromatic acids by ion-pair chromatography
Separation of aromatic acids by ion-pair chromatography
Separation of catecholamines by ion-pair chromatogprahy
Separation of cholesterol and its bile acid metabolites
Separation of di-peptides
Separation of morphine derivatives by ion-pair chromatography
Separation of penta-peptides
Separation of penta-peptides

相关产品和应用

Alternative Products

产品目录编号 描述
105559 RP-18薄层层析板 含荧光指示剂
115389 薄层层析板 RP-18 含荧光指示剂

Related Products

产品目录编号 描述
105559 RP-18薄层层析板 含荧光指示剂
115389 薄层层析板 RP-18 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 > TLC Plates - Thin-Layer Chromatography > RP-modified Silica Plates