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Merck
CN

CG50

Amberlite CG50

macroreticular

Synonym(s):

Amberlite Weakly Acidic Cation Exchanger, Hydrogen form

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About This Item

UNSPSC Code:
47101511
NACRES:
NA.56
MDL number:
Technical Service
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Product Name

Amberlite CG50, macroreticular

form

macroreticular

parameter

≤120 °C

technique(s)

activity assay: suitable

matrix

4% cross-linked methacrylate

matrix activation

carboxylic acid

particle size

100-200 mesh (wet)

pH

5-14(effective)

capacity

10.0 meq/g
3.5 meq/mL

Quality Level

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Application

Amberlite Weakly Acidic Cation Exchanger, Hydrogen form has been used in purification of thiamine from crude food extracts and bovine lactoperoxidase enzyme.
The Amberlite weakly acidic cation exchanger is in the hydrogen form and is used in protein chromatography, ion exchange chromatography and cation exchange media.

General description

Amberlite is an ion exchange resin, which is macroporous weak acid cation exchange resin. The matrix is a polyacrylic with a particle diameter of 500 − 750 μm.

Legal Information

Amberlite is a trademark of DuPont de Nemours, Inc.

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Ji Ho Kim et al.
Biomolecules & therapeutics, 20(2), 214-219 (2012-03-01)
This research was designed to determine what components of Gardenia jasminoides play a major role in inhibiting the enzymes related antidepressant activity of this plant. In our previous research, the ethyl acetate fraction of G. jasminosides fruits inhibited the activities
Timothy R Goulette et al.
Food chemistry, 302, 125365-125365 (2019-08-24)
Retention of labile vitamins such as thiamine (vitamin B1) in NASA spaceflight foods intended for extended-duration missions is critical for the health of the crew. In this study, the degradation kinetics of thiamine in three NASA spaceflight foods (brown rice
Impact of some avermectins on lactoperoxidase in bovine milk
Koksal Z, et al.
International journal of food properties, 19(6), 1207-1216 (2016)
Ji Ho Kim et al.
Biomolecules & therapeutics, 21(3), 234-240 (2013-11-23)
Monoamine oxidase inhibitors (MAOI) have been widely used as antidepressants. Recently, there has been renewed interest in MAO inhibitors. The activity-guided fractionation of extracts from Angelica keiskei Koidzumi (A. keiskei K.) led to the isolation of two prenylated chalcones, xanthoangelol
Mohammad Said Hosseini et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 19(11), 1505-1508 (2003-12-03)
A method for the trace amount determination of Tl(I), via its preconcentration, is proposed. The method is based on the reaction of iodide, Tl(I) and Rhodamine B in a weakly acidic medium. In this process an ion-associated complex is formed

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