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105567 薄层板

105567
Purchase on Sigma-Aldrich

概述

Replacement Information
Replacement InformationIn North America 1.05567.0001  replaces and is identical to 5567-7

Products

产品目录编号包装 数量 / 包装
1.05567.0001 纤维箱 25 units
描述
产品目录编号105567
Replaces5567-7; 5567
概述Precoated Kieselguhr or mixed Silica gel/Kieselguhr plates are only of small importance nowadays. Kieselguhr layers are used like cellulose layers for the TLC separation of polar and moderately polar substances. Polyamide, on the other hand , is used for the separation of flavonoids and other phenolic substances.
参考
产品信息
HS代码3822 19 00
Quality LevelMQ100
应用
应用Aluminum TLC plates, Silica gel & Kieselguhr coated with Flourescent indicator F254. The Silica gel & Kieselguhr TLC plate comes in a quantity of 25 size 20x20 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
Layer thickness170 - 220 µm
Deviation of layer thickness per plate≤ 30 µm
Chromatografic testings:
A) colour test
hRf-values
- bleu vif organol, colour test, lipophile

20 - 30
- Ceres Black G, colour test, lipophile50 - 60
- ceres Violet brn, colour test, lipophile60 - 70
Typical value determined on a conditioned sheet
Eluent: toluene (45% rel. humidity)
B) PHB- Ester
- phb-methylester, phb-ester-test20 - 30
- phb-ethylester, phb-ester-test30 - 40
- phb-propylester, phb-ester-test40 - 50
Typical value determined on a sheet
Eluent: Pentane/ glacial acetic acid (88/12 v/v)
Global Trade Item Number
产品目录编号 GTIN
1.05567.0001 04022536065991

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Accessories (Primary)

产品目录编号 描述
112537 手持式紫外灯

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种类

Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > Specialty Plates > Kieselguhr and Mixed Layer Plates
Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > TLC Plates - Thin-Layer Chromatography > Mixed Layer Plates