推荐产品
物料
aluminum oxide matrix
glass support
质量
with fluorescent indicator 254 nm
特点
binder Organic
fluorescent indicator
制造商/商品名称
Sigma-Aldrich
技术
thin layer chromatography (TLC): suitable
长度 × 宽度
20 cm × 20 cm
层厚度
250 μm
粒径
11.0-14.0 μm
孔径
60 Å medium pore diameter
一般描述
Aluminum oxide (Alumina) was used as an adsorbent in TLC. It can be prepared by calcination of aluminium hydroxide in moderate temperature followed by washing. The adsorbent is backed on glass plates to perform TLC.
It is also evident that the amount of water affects the chromatographic behavior of alumina during TLC. There are three types:
a. Acidic
b. Basic
c. Neutral
It is also evident that the amount of water affects the chromatographic behavior of alumina during TLC. There are three types:
a. Acidic
b. Basic
c. Neutral
应用
Aluminum oxide on TLC-glass plates may be used for TLC and HPTLC.
其他说明
this product will be discontinued, please find the alternative product here :
105713
105713
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
Joseph C. Touchstone
Practice of Thin Layer Chromatography (1992)
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